Pale Moon

Instant - (rare)

Until end of turn, if a player taps a nonbasic land for mana, it produces colorless mana instead of any other type.

Denizens of Rath had never seen the moon before. It was a symbol of change, not constancy.

Price

cardkingdom 0.49

cardsphere 0.46

manapool 0.26

tcgplayer 0.41

cardmarket 0.4