Ivern - Nurturer

Oracle Text:

When you play me or when I hold, look at the top 3 cards of your Main Deck. You may reveal a unit from among them and draw it. Recycle the rest. Then if you revealed a Bird, Cat, Dog, or Poro, do this: [Buff] a friendly unit. (Give it a +1 [Might] buff if it doesn't have one.)