Eldritch Immunity 33 (Commander: Modern Horizons 3)

Target creature you control gains protection from each color until end of turn. Overload {4}{C} (You may cast this spell for its overload cost. If you do, change "target" in its text to "each.")

NM - $16.30
LP - $13.00
MP - $9.80
HP - $6.50
DMG - $3.30