mtg original playtest cards What organizations authenticate Magic: The Gathering gamma cards? You, Magic Playtester - Un-Known

They only trigger when you are dealt damage, not when you lose life, so you can't be killed through their triggers

The face commander of the deck is extremely powerful, though the deck itself isn't constructed in a way to really eke maximum value from the pair of Y'shtola's triggers

So you're going wide and then, well your creatures will inch up in power so long as you keep the party full

You could always wait three turns to cast that card, or use the Tenth Doctors ability, or any of the other cards with time travel on them, to speed up time a bit The Timey-Wimey deck is loaded with powerful cards, both new and reprints