La saga d'Urza

Return Attunement to its owner's hand: Draw three cards, then discard four cards.

As Phyrexian Processor enters the battlefield, pay any amount of life. {4}, {T}: Create an X/X black Minion creature token, where X is the life pai...

{X}, {T}: Tap X target lands.

Destroy all creatures with flying.

Creatures you control get +1/+1.

Sacrifice an enchantment: You gain life equal to the sacrificed enchantment's converted mana cost.

At the beginning of each player's upkeep, that player returns a permanent they control to its owner's hand unless they pay 2 life.

Serra Avatar's power and toughness are each equal to your life total. When Serra Avatar is put into a graveyard from anywhere, shuffle it into its ...

Whenever a creature dies, if another creature is on the battlefield, return the first card to the battlefield under its owner's control at the begi...

Each player sacrifices four lands. Wildfire deals 4 damage to each creature.

{T}: Add {C}. {2}{R}, {T}: Shivan Gorge deals 1 damage to each opponent.

Return all lands to their owners' hands.

Target player draws X cards.

At the beginning of your upkeep, you may put a page counter on Barrin's Codex. {4}, {T}, Sacrifice Barrin's Codex: Draw X cards, where X is the num...

{X}: Chimeric Staff becomes an X/X Construct artifact creature until end of turn.

Pay half your life, rounded up: Lurking Evil becomes a 4/4 Horror creature with flying.

{R}: Flip a coin. If you win the flip, return Viashino Sandswimmer to its owner's hand. If you lose the flip, sacrifice Viashino Sandswimmer.

Whenever an opponent plays a land, if Hidden Stag is an enchantment, Hidden Stag becomes a 3/2 Elk Beast creature. Whenever you play a land, if Hid...

When a player has no cards in hand, if Veiled Crocodile is an enchantment, Veiled Crocodile becomes a 4/4 Crocodile creature.

At the beginning of your upkeep, Purging Scythe deals 2 damage to the creature with the least toughness. If two or more creatures are tied for leas...

When an opponent casts a creature spell, if Opal Titan is an enchantment, Opal Titan becomes a 4/4 Giant creature with protection from each of that...

Voler Quand l'Horreur abyssale arrive sur le champ de bataille, le joueur ciblé se défausse de deux cartes.

Echo {4}{R}{R} (At the beginning of your upkeep, if this came under your control since the beginning of your last upkeep, sacrifice it unless you p...

{W}: The next time a land source of your choice would deal damage to you this turn, prevent that damage. Cycling {2} ({2}, Discard this card: Draw ...