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Rush of Knowledge

Rush of Knowledge

Sorcery

uncommon

Draw cards equal to the greatest mana value among permanents you control.

$0.15 ✦ $0.38View on Scryfall →

Semantic Tags

Affinityvector

A keyword ability that reduces how much mana you need to spend to cast a spell. See rule 702.41, “Affinity.”

Card Drawmechanical

Puts additional cards into your hand. Includes direct draw, 'look/reveal and put into hand' effects, and conditional draw triggers.

Cards that directly win the game or threaten to end it quickly. Includes 'you win the game' effects and massive threats.

Format Legality

commanderlegal
oathbreakerlegal
modernnot legal
pioneernot legal
standardnot legal
legacylegal
vintagelegal
pauperlegal
historicnot legal
explorernot legal
alchemynot legal

Price history

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Printings (4)

SetRarityTCGplayerCard KingdomCardmarket
The List#SCG-49common···
Double Masters#66uncommon···
Commander 2014#123common···
Scourge#49common···

Related Rules

702.41b

If a spell has multiple instances of affinity, each of them applies.

702.41

Affinity

702.41a

Affinity is a static ability that functions while the spell with affinity is on the stack. “Affinity for [text]” means “This spell costs {1} less to cast for each [text] you control.”

Rulings

2020-08-07

If a permanent on the battlefield has {X} in its mana cost, X is considered to be 0.