Manufacturer: Wizards of the Coast The entire In Commander, four players come together to show their strength and strategy, with one player coming out on top
To determine the total cost of a spell, start with the mana cost or alternative cost you're paying (such as a flashback cost), add any cost increases (such as kicker costs), then apply any cost reductions (such as that of The Earth Crystal's first ability)
While Marketback Walker does have the potential to draw tons of cards, and it can grow infinitely big, exiling the artifact creature completely omits any value it could create
I think youd want a blink package so you can retrigger the exhaust abilities
Lands you control won't lose any other abilities they had
Fire and Firaga look considerably weaker, but still very nice bonuses to have on an already good card like Fire Magic