Uplevel boost, Mega-evo boost, both of which are 10% boost to attack and defense each, and evo boost, which is 5% to attack and defense. 25% boost to attack and defense, but if Charizard's SC has kicked in, it becomes about 35% boost to fire attacks. Happy to answer!
Also, I meant to say Menardi should fly, but I'm unable to edit that in.