Loam Dweller
{1}{G}
Creature — Spirit
Oracle Text
Whenever you cast a Spirit or Arcane spell, you may put a land card from your hand onto the battlefield tapped.
Watch Out
Cast trigger fires even if counteredWatch Out
This triggers when the spell is cast, before it resolves. Even if the spell is countered, the cast trigger still resolves. Copies of spells are not cast, so they won't trigger this.