Three-cost cards focus on offsetting your opponent One interesting innovation I find in this version of Emerald/Amethyst is that it doesnt rely on the over-played Ursula Deceiver of All character
There are even special "Mythic Rare" packs that don't have variations at alljust the one card listbecause there is only one true Unicorn deck
All of the Merlin cards give an ability when returned to hand, like the Merlin Crab which gives another character +3 strength when challenging, when they are played, and when they leave play (which can be in the same turn for a super boost), and Madam Min returns cards to hand when played
You can be greedy with Kitt Kanto, using it to pump up one of your big attackers each combat, or you could give +2/+2 to an opponent's creature on their turn and goad it
Ley Druid + Juniper Order Druid + Blossom Dryad The trifecta of Ley Druid, Juniper Order Druid, and Blossom Dryad are effectively the same card: a begrudgingly playable ramp spell