mtg dual color cards Commander Theory — Top Multicolor in Commander Rules Text: Multicolored, 73 cards

As a mechanic I think it's fine, though it does require you to be either getting some good effects from the card itself or rebuying some pretty great abilities to be worth the tempo loss

And sitting at the very top of the curve is a big-hitting finisher, Tyrranax Rex

III Create Smaug, a legendary 6/6 red Dragon creature token with flying, haste, and "When Smaug dies, create fourteen Treasure tokens." Enchantment - Saga Enchantment (CTRL to add secondary) Instant Bottle-Cap Blast Improvise (Your artifacts can help cast this spell

But these things have a way of getting out

Or don't attack at all and just Ishkanah Ob Nixilis chip your opponents to death