I like Professor X’s ability that deals damage and generates AP for making a match 5. I know 2 star Hawkeye also makes countdown tiles. What other characters give you an added passive bonus like these, for matching 4 or 5?
Also, who punishes 4 and 5 matches like Jean Grey?
This one is difficult because I rarely use characters that give added bonus for match-4 and match-5.
Apart from those mentioned, Mockingbird and 3* Loki jump out immediately.
Chavez too. Ock gets his stun immunity/tentacle tiles. Both Xaviers.
Seems like there’s room for more characters that do something when matching 4/5…maybe we will see another one soon.
Thanks for the responses. Forgot about Phoenix 5-star. I thought there was a few others we’re still forgetting.
Bishop gains enough Blue AP to stun you and does damage when you match 5 
Benefit from friendly match4/5s
5* professor X receives massive benefits from making a match4.
4* prof x likes match5s as you note.
5* phoenix buffs tiles on a match 5
Chavez makes trap tiles (that have their own effect if you get them on 3 colors)
5* doc oc becomes immune to stun after a match4
Some supports also have ‘proc on match4/5’ effects (e.g., the blackbird)
There are also several characters that benefit from opponent match4/5s
3* loki and mockingbird both punish enemy match4s
4* Jean Grey also punishes enemy match 5s.
Don’t forget there are supports that also trigger on match 4 and/or match 5
You misspelled “match 3” 
That’s too. The question is about 4&5 matches.