Dahlia Idyllic Dreamer 128 (Alchemical Revolution) - Foil Condition:HP counter that spell unless that

counter that spell unless that player pays {1}

Your opponents can't cast spells with the same name as a card exiled with Godsend

put a +1/+1 counter on each of any number of target creatures and a charge counter on each of any number of target artifacts

Put a +1/+1 counter and a lifelink counter on that creature and a +1/+1 counter and a lifelink counter on Arwen

Dahlia Idyllic Dreamer 128 (Alchemical Revolution) - Foil Condition:HP counter that spell unless that[Class Bonus] On Attack: Look at the top card of your deck. If it's a water element card, you may put it into your graveyard. Dahlia has ranged X, where X is the amount of water element cards in your graveyard.