Forsaken Monument 293 (Commander: Modern Horizons 3)

Colorless creatures you control get +2/+2. Whenever you tap a permanent for {C}, add an additional {C}. Whenever you cast a colorless spell, you gain 2 life.

NM - $11.60
LP - $9.20
MP - $6.90
HP - $4.60
DMG - $2.30