Dunamis, Heart of the Tyrant

{t}: Add {c}.

{t}: Add one mana of any color. Spend this mana
only to cast your second spell each turn.

Supremacy — At the beginning of your end step,
if you've cast a creature and noncreature spell this
turn, you gain 1 life and each opponent loses 1 life.

"Once, a free realm. Now, but the gears of one man's machine."