As for the best of the new creatures, O'aka, Traveling Merchant turns your excess counters into carddraw, and Maester Seymour grows creatures of your choice as you grow him
Against Emerald/Steel decks look out for him shifting over a Morph Space Goo
Landfall Whenever a land you control enters, Ambrosia Whiteheart gets +1/+0 until end of turn
Steel cards, for example, are strong in attack and defense, while Emerald cards rely more on tricks and clever mechanics
This card allows you to shift it, paying to play it on top of an existing Elsa card
This is easily one of the simplest enchanteds in Attack of the Vine, and that's far from a bad thing, as sometimes keeping a card super simple makes it easier to slot into multiple deck archetypes