Upon death, Snow Poff summons a Greater Dog to the board, one of the best Taunt monsters in the game. However, there are a few things that make it weaker to make up for the -3 cost.
- Due to Greater Dog being summoned right away, it can't activate its Magic, even if you have a Dog in your hand, leaving it with 4/6.
- Snow Poff can't attack on its own, nor does it have Taunt itself, so it can't attack to kill itself and the enemy can simply avoid it.
Best used with Worsening (in Perseverance), Punishment (in Justice) or Vulkin (in general) to instantly kill it yourself. Giving it taunt using Protection (in Patience) or Glad Dummy (in general) also works well.
This card goes great with the Artifact Will.
If you leave it on the board, you have a high change it gets Silenced before easily being killed, so just like with cards like Mettaton NEO, kill it yourself right away.