mtg secret council cards Círdan the Shipwright (showcase) then those votes are revealed New bonus cards from the

It allows you to sacrifice creatures to find nonlegendary creatures with lower mana value and put them on the battlefield

Whenever this creature attacks, create a tapped and attacking token that's a copy of the exiled card, except it's an Illusion in addition to its other types

Sacrifice that creature at the beginning of the next end step

1 Birth of the Imperium

They give you the means to cash in a creature for cards on a whim and also circumvent exiling effects from board wipes like Farewell and Sunfall

Waste Not and Bone Miser are helpful in acting as secondary commanders, but without these, forced discard becomes much more dangerous to commit to.