
Instant
As an additional cost to cast this spell, discard a card.
Draw two cards.

Sorcery that discards two to draw three, similar red rummaging.

Cheap red discard-draw with flashback for card filtering.

Nearly identical: discard a card, draw two, but sorcery speed.

Discard a card to draw two at instant speed, red filtering.

Discard for draw two plus Treasure, ramp and filtering.

Cheap red impulsive card advantage, similar role.

Cheap red impulsive draw two, card advantage.

Red draw three discard three, aggressive filtering/discard synergy.