Coalition Relic PLST/FUT-161

Set: The List
Collector Code: PLST/FUT-161
Name: Coalition Relic
Type: Artifact
Oracle text: {T}: Add one mana of any color. {T}: Put a charge counter on this artifact. At the beginning of your first main phase, remove all charge counters from this artifact. Add one mana of any color for each charge counter removed this way.
Rarity: Rare