Magic: Introducing Offspring, a new #MTGBloomburrow keyword. It's an optional additional cost which you can pay or not as you cast the card. If you do pay, when the creature enters, Thornplate Intimidator Creature Cards MTG Salvation Intrepid Rabbit Bloomburrow Star City Games Offspring is a new mechanic in Bloomburrow, you can pay extra mana when you cast a spell with Offspring, and you get a token copyan adorable, adorable token copy #MTGBLB 3x Offspring Blue MTG Token Alfie's Adventure by Alfie AA389 Etsy Offspring precon Commander (Zinnia, Valley's Voice) deck list mtg Moxfield MTG Deck Builder