Mana Drain

Instant, UU (2)
Counter target spell. At the beginning of your next main phase, add {X} to your mana pool, where X is that spell's converted mana cost.¹
Illus. Mark Tedin

Gatherer Card Rulings [Nov 2009]

• 10/4/2004: If used after your first main phase but before your second, you will get the mana during your second main phase.

Format Legality	Legal in Vintage Banned in Legacy, Extended, Standard
Printings (1/2)	Legends (Uncommon)