Accumulated Knowledge (Antoine Ruel) [World Championship Decks 2001]Set: World Championship Decks 2001 Type: Instant Rarity: Common Cost: {1}{U} Draw a card, then draw cards equal to the number of cards named Accumulated Knowledge in all graveyards. "I have seen and heard much here. There are secrets within secrets. Let me show you." Takara, to Eladamri

By the year 208

Set: Mythic Edition Type: Legendary Planeswalker — Sarkhan Rarity: Mythic Cost: {2}{G}{U}{R} +1: Draw a card

Set: Sun & Moon: Ultra Prism Type: Lightning Rarity: Secret Rare Retreat cost: Colorless

Set: Unlimited Edition Type: Artifact Rarity: Rare Cost: {0} {T}: Add {W}

Discard a card: Proliferate

a Chinese philosopher

If a creature an opponent controls attacks

Set: Commander 2015 Type: Legendary Creature — Spirit Advisor Rarity: Mythic Cost: {W}{B} Whenever you gain life

Pay 2 life: Draw a card

Set: Battle for Zendikar Prerelease Promos Type: Legendary Creature — Elemental Rarity: Mythic Cost: {3}{R}{R}{G}{G} Landfall — Whenever a land enters the battlefield under your control

Set: Amonkhet Invocations Type: Sorcery Rarity: Mythic Cost: {2}{W}{W} Destroy all creatures

you may tap lands you don't control for mana