Trumpeter Mickey can be exerted and you can pay two ink to play any character for free
Whether you could actually complete all steps in casting the card is irrelevant
Gemstone Caverns, according to TCGplayer, is currently going for somewhere between $37 and $45 for its non-foil version
When you do, add its power to this creatures until end of turn.) Whenever a creature you control attacks, if it enlisted a creature this combat, the creature that attacked gains double strike until end of turn
Yidaro, Wandering Monster As a commander, Yidaro, Wandering Monster isnt as great because you can't cycle it from the command zone, but it's a very neat addition as a part of the deck because it's a free cantrip that cant be countered
Wilds of Eldraine: Enchanting Tales ' version of Phyrexian Unlife takes a new tack that is no less unsettling for its lack of body horror