I understand why the ability doesn't replace burning cards, but this only helps out a burning deck (which wildfire gem and phoenix will be in). I feel that Titan and possibly unliving should get the same immunity to flare attack. A counter to flare attack is needed, now that a common card has the ability, and it is really cheap to play, an opponent can completely replace your hand with cards that only benefit him (if his deck is built for burning cards, which it usually is) in two turns. I have used this strategy,and been on the receiving end, and from both sides it just feels overpowered right now.