Firebending When approaching firebending, there was one obvious answer that came to us: damage
In sanctioned tournaments, generally no, unless a judge issues a proxy under specific tournament rules
This can sometimes trade up, but more often than not you break even on mana or worse when you cast this for me, that keeps it from being a premium-level removal spell instead it is merely solid
If you do, and you accept another player's offer, that player won't be able to use the second ability to offer another exchange
You can automatically obtain a gold frame if you collect 10 of the same card, and gold frames will be retroactively granted for cards that you already own 10 or more of
That's not enough to get excited about on its own, but it's a great outlet for land sacrificing in general because it doesnt limit you to once per turn