praetor deck mtg commander High Power Casual Gix, Yawgmoth EDH Tech Flash Vigilance Aegis of the Emperor — Commanders you control have protection from everything. All 16 Phyrexian Praetors in

What will the release format for cards and sets be

EDIT: Feel free to swap out any card in the 99 if it's currently expensive or you don't have a copy

If the land you played or spell you cast shares a mana value with multiple digits in the chosen number, cross only one of those digits out each time Duelists' Convocation International's last ability resolves

Thran Dynamo Four-mana rocks are slow, but Thran Dynamo propels you forward fast enough to be worth it

You can combine this with the various other enchantress cards to draw an overwhelming number of cards with every spell you cast, and its very hard to beat that kind of card advantage