Carpet of Flowers - Urza's Saga - 240

Enchantment

Mana Cost: {G}

At the beginning of each of your main phases, if you haven't added mana with this ability this turn, you may add X mana of any one color, where X is the number of Islands target opponent controls.

Uncommon · Urza's Saga · #240 (USG)

Illustrated by Rebecca Guay