X-Men Pyro vs The Phoenix

The Emerald Archer Green Arrow vs Deathstroke The Terminator 

Who would win? Basing of the fact that Deathstroke from the comics and in the Arrowverse, has a healing factor and super strength; including superior fighting skills he can best Green Arrow in a fight. Taking elements from Injustice and the Arrowverse, Kryptonian nanotech drug and mirakuru respectively, Green Arrow could have a chance to beat Deathstroke if he took either of these drugs. If we take Green Arrow from the Arrowverse near the end of season 3 after defeating Ra's Al Ghul, one of the greatest fighters and taking in account that the mirakuru is slowly being depleted in Deathstroke's system. Green Arrow has the upper hand in a fist fight with the Terminator. If both Green Arrow pre season 3 and Slade had no weapon or drugs to help them fight, I think based on hand to hand combat Deathstroke would win; also keeping in mind that he trained Oliver how to fight. 

If you place the two fighters in Star City as the battlegrounds I think since Oliver knows the City better than Slade and utilising stealth, Oliver has the win. This would be the situation again if both fighters had full years of experience. Judging from the fact that Oliver is a quick learner and has adapted to a array of skills and environments I think Oliver would surprise Slade.

Deathstroke is a very calculating character, he would do anything to complete his mission. One way that he would complete his mission to defeat Green Arrow is take his friends and family captive. The most important companion of Oliver's I would say is Felicity, she is Oliver's eyes and ears to case locations. Thus if Deathstroke captures Felicity the chances of losing a fight to the Terminator is higher. However the capture of his most important friend or in the case of the later seasons of Arrow, his wife could give Green Arrow the drive to defeat Deathstroke. I don't think Green Arrow would ever make the choice of say taking Slade's daughter or son captive just to takedown Slade. I think the Oliver we know from Arrow wouldn't make this decision, after making a similar one in season 3 of Arrow when Oliver's took captive of Diggle's wife. If the situation was pre-season 3 I don't even think Oliver would go to the extent to kill his captive to get back at Slade. Yes Oliver was a killer in Arrow but he wouldn't kill a innocent person.

What if Oliver took charge of the League of Assassins? with that man power I believe he would be able to takedown Deathstroke. This seems plausible as Ra's in season 3 of Arrow offered Oliver to take his place as the Demon's Head. Deathstroke however could retaliate by having an army of his own and his soldier would have the mirakuru serum. This is likely to happen and be acceptable by DC fans as in season 2 of Arrow Deathstroke indeed have a mirakuru army. Due to the fact that mirakuru gives you superstrength and healing abilities, Slade's army would most likely beat Green Arrow's. There is one thing that Oliver and his army can do to defeat Slade's, its use the mirakuru cure. Since mirakuru doesn't give you superspeed and most League of Assassins are trained in using bows and arrows the assassins can retrofit the cure to their arrows, thus firing from long range can surely outwit Slade's army. In season 2 of Arrow, Slade was wearing armour that allowed him to be shielded from arrows that had the mirakuru cure attached. Taking the logic from that scenario, Slade's army in the fight against Oliver's assassins could be protected with armour so they couldn't be hit with the mirakuru cure.

In addition Oliver's army could run out of the arrow cures, leaving them defenceless against Slade's super soldier army.  

I believe overall, if Deathstroke has a clear plan with taking Green Arrow's friends, family hostage and has a mirakuru army with armour to project them from arrows with the mirakuru cure. Green Arrow even with the League of Assassins have no chance.   

The Emerald Archer Green Arrow vs The Flash

I know what you might be thinking if Flash can move at super speed ofc he can beat Green Arrow in a fight, but I think The Emerald Archer could have a fighting chance. Following from the ground work laid out by the Dark Knight Returns Part 2, Batman vs Superman. Imagine if Green Arrow had enough resources and weaponry hidden around say Star City, where the fight takes place and what if those resources/weapons use nanotech particles that in the Arrowverse can temporarily stop Speedsters from using their powers. 

the nanotech weapons planted around Star City or even Central City where the Flash resides, would possibly be arrows also in his quiver that stores nanotech particles. This tech doesn't afflict permanent damage but having almost an unlimited supply gives Green Arrow more than enough time to level the playing field; and with better fighting skills and incorporating sneak attacks against the Flash, Green Arrow will surely win the fight. 

What are the other resources you might ask, well knowing someone like Green Arrow it could be extra supplies of arrows that have different functions such as explosive or incendiary arrows. If Green Arrow can lure the Flash into a small enclosed room locking him up in there, Green Arrow can fire incendiary arrows to burn up all the Flash's oxygen suffocating him. The explosive arrows can be used to redirect the Flash into the enclosed area. 

In the Arrow show there are Flashbacks sequences to an Island that is covered with explosive mines. What if we have a similar idea in this fight having Green Arrow plant mines that explode and shoot nanotech particles into the air that are strategically placed waiting for the Flash to run over them? To aid these nanotech explosive mines in tracking the Flash at super speed, Felicity can give Green Arrow access to the Archer programme an enhanced surveillance system.  

However, maybe Flash somehow knew nanotech particles were going to be a weapon used against him? possibly because he knows that Ray Palmer is the creator of the tech and he has connections with Green Arrow through Felicity Smoak. With this piece of knowledge and knowing you should always be prepared, Flash could run so fast around Star City in seconds casing the environment disabling all nanotech weapons. This only leaves the nanotech arrows in Green Arrow's quiver and with that I think Green Arrow still has the upperhand. Okay sure the Flash could run up to Green Arrow without him knowing and steal those arrows from his quiver, leaving Green Arrow practical defenseless. But wait, it could be possible that Green Arrow takes a play from Batman's book, placing a security system lock on his quiver only allowing the Emerald Archer access to it and any intruder could be electrocuted. 

Nanotech arrows would not only be the weapons planted around Star City to incapacitate the Flash. Particular type of arrows that wasn't featured in the Arrow TV show that Green Arrow could create or have  supplied to him are glue arrows. If shot at the Flash aimed at his arms and feet, the Flash could not run or create wind funnels with his arms. However if the Flash anticipates the arrows he could phase and the arrows would just pass straight through him. Though if the Scarlet Speedster was hit with nanotech arrows he would not be able to phase.

You might ask how Green Arrow would get around the City so quickly to get access to his supply of weapons. Well there is something called the boom tube and its used for  extra-dimensional  travel. Someone smart like Ray Palmer can alter the boom tube tech for short range teleportation and gift it to Green Arrow. 

The Scarlet Speedster has an accelerated healing factor that would help in the fight, though just like his other speed abilities it takes fuel to maintain, food. If Green Arrow can tire out the Flash, the speedster loses a point. 

The Flash from the comics and TV show has the ability to think at super speed. So he can visualize all battle scenarios against the Green Arrow, than again with a combination of sneak attacks and nanotech arrows Green Arrow wins the fight.

The thing is there will always be a back an forth about who would win if Green Arrow doesn't become the Spectre, who he does turn into in the Crisis on Infinite Earths crossover on CW. As the Spectre he is basically a God that can shape reality doing anything he wants. Based off the Arrowverse the Spectre's powers are limitless, I'm not sure if this is true in the comics but as the Spectre he wins against the Flash. 

Taking into account the skills and powers of these two heroes I think its a tie, as it is unfair that the Green Arrow becomes a God like character and can do anything he sets his mind to.

Daredevil The Blind Lawyer vs The Emerald Archer

Even though you may know me as a Green Arrow fan and therefore I would say Green Arrow trumps Daredevil any day, the man without fear might actually have a chance. 

I am pitting Green Arrow from the CW Arrow series against Daredevil from his Netflix show on Disney Plus. Either hero winning depends on particular factors. Number 1; Green Arrow, if he has Felicity Smoak feeding him information on Daredevil before the fight or during the fight, Green Arrow has a higher chance of defeating Daredevil. 

A situation that would warrant Green Arrow needing help from Felicity to beat the man without fear, is if they are in a location such as a railway station that generates a lot of noise or near a church bell that is ringing. As Daredevil is very sensitive to very loud noises and if there are security cameras in the area and/or a body cam on Arrow, then Felicity has a high chance of noticing that Daredevil is becoming baffled by the noises in the surrounding area. Thus, instructing Green Arrow to use his sonic arrow(s) following it up with a arrow to kill or incapacitate. In similar locations, if Green Arrow doesn't have the assistance of Felicity, there is a chance that the Arrow can notice that Daredevil finds the surrounding loud sounds irritable and possibly deadly. So indicating Green Arrow to use sonic arrows and following up with deadly ones.

Now if the location does not generate loud ambient noises to weaken Daredevil, there is a high chance that the Devil would have the upper hand against Green Arrow. Especially if The location is pitch black as Daredevil can use sounds generated by Green Arrow body to track his movements, like some kind of radar sense. And, Green Arrow needs to see his targets in order to get the advantage. 

If referencing Green Arrow's first fight with the Flash, there was a moment where Arrow predicted where the Flash was and was able to punch the Scarlet Speedster. This was done with Oliver's quick thinking. 

If say Green Arrow notices he was being a beacon signalling his location to Daredevil, he could use his quick thinking to slightly enhance his senses through meditation when he finds cover in the dark location. Arrow could lower his heart rate and breathing to mask his location and possibly hear Daredevil coming and striking a killing blow or weaken the target for a later kill. However the chances that Green Arrow finds time and an area to centre himself is not that high, so provided Green Arrow can't see, Daredevil wins. 

A friend told me that if and when Green Arrow notices that Daredevil is prone to loud sounds; Arrow can shoot a sonic arrow 2 metres away from Daredevil preventing him from blocking the arrow, thus weakening him and then shoot a killing arrow. Again however this is if a source of light is available. My friend continued telling me even if Green Arrow might seem to have the upper hand, he has a limited number of arrows. 

It is possible however that since Green Arrow is not just proficient with a bow and arrow he could use anything in is surroundings as a weapon. Even if Green Arrow had prep time to fashion a weapon(s) within his vicinity and if Daredevil is operational not weaken by sound, the man without fear can strike before Arrow is ready. 

There is a particular trick arrow that I think would be more effective than a sonic arrow, that is a smoke arrow. If Green Arrow were to use it against Daredevil, the man without fear won't be able to use his radar sense to locate Arrow. This weakness however was not exploited in the Daredevil TV show but in the Daredevil 2003 movie. I know that this might be cheating as I stated only pitting CW Arrow and Daredevil series not including the movie. But it is still a draw. 

Personally I think Green Arrow has the upper hand since I will always be a DC fan, but I won't disagree Daredevil would give Arrow a run for his money.