mtg proliferate cards Omarthis + : r/magicTCG MTG Proliferate - All cards

While his second ability is a little underwhelming, netting you a 4/4 red Dragon token for four loyalty, his final ability lets you tutor up any number of Dragons from your deck and put them directly into play, which is a wildly powerful effect

And proliferate places an extra lore counter on any number of sagas of your choice

You +1 it to attach to your critter and then it now cannot be attacked to be killed, it gets a +1/+1 counter and then when the attached dork smashes face, you put that many loyalty counters here

Everybody loves Sephiroth, Nomura included

Honorable Mention I call out Luxior, Giada's Gift for the power to make a creature into a planeswalker and to take away that status