
Silent Extraction
Instant
Choose target spell. Counter that spell unless its controller pays . Threshold — If seven or more cards are in your graveyard, seek a creature card with the same mana value as the chosen spell.
Not legal in Commander

Instant
Choose target spell. Counter that spell unless its controller pays . Threshold — If seven or more cards are in your graveyard, seek a creature card with the same mana value as the chosen spell.
Not legal in Commander