mewtwo level x pokemon card Lv.X PtM 006/012 Holo Rare 2009 EX-VG Japanese u363 Colorless Retreat Cost Mega Mewtwo X - Thegreatking1267

And if we copy warriors, we can get around the sacrifice trigger

In terms of sacrifice outlets , youre looking at playing Golgari Guildmage, Nantuko Husk, and Vish Kal, Blood Arbiter

Building a Ramp deck that can take advantage of Hour of Promises ability to make Zombies as well as cast an early Ulamog, the Ceaseless Hunger is going to be key

Mindsparker Maybe too narrow for Commander with its deck-size limits and lack of sideboard, this can still make opponents think twice about playing a ton of Brainstorm-type spells

I suck at math, but luckily Frank Karsten covered this very problem in an excellent article that I highly recommend reading