Lilting Refrain

Enchantment, 1U (2)
At the beginning of your upkeep, you may put a verse counter on Lilting Refrain.

Sacrifice Lilting Refrain: Counter target spell unless its controller pays {X}, where X is the number of verse counters on Lilting Refrain.¹
Illus. Berry

Gatherer Card Rulings [Nov 2009]

• 10/4/2004: Adding a counter is optional. If you forget to add one during your upkeep, you cannot back up and add one later.

Format Legality	Legal in Vintage, Legacy Banned in Extended, Standard, MTGO Classic
Printings (1/6)	Urza's Saga (Uncommon)