L'héritage d'Urza

{T}: Choose target artifact a player controls and target artifact card in that player's graveyard. If both targets are still legal as this ability ...

When you have 10 or less life, if Opal Avenger is an enchantment, Opal Avenger becomes a 3/5 Soldier creature.

Whenever Gang of Elk becomes blocked, it gets +2/+2 until end of turn for each creature blocking it.

Draw two cards, then discard two cards. Untap up to three lands.

Forbidding Watchtower enters the battlefield tapped. {T}: Add {W}. {1}{W}: Forbidding Watchtower becomes a 1/5 white Soldier creature until end o...

No more than two creatures can attack you each combat.

Target creature gets +0/+4 until end of turn. Cycling {2} ({2}, Discard this card: Draw a card.)

{3}, Discard a card at random: Pyromancy deals damage to any target equal to the mana value of the discarded card.

Whenever a creature deals damage to you, destroy it.

Destroy two target enchantments.

Untap two target creatures. Each of them gets +1/+1 until end of turn.

{T}, Sacrifice Phyrexian Defiler: Target creature gets -3/-3 until end of turn.

Untap target permanent.

Destroy target creature with flying.

Enchant creature Enchanted creature gets +1/+0 for each Mountain you control.

Return all artifacts to their owners' hands. Cycling {2} ({2}, Discard this card: Draw a card.)

Enchant creature Enchanted creature can't attack. When Cessation is put into a graveyard from the battlefield, return Cessation to its owner's hand.

Haste (This creature can attack and {T} as soon as it comes under your control.) At the beginning of the end step, return Viashino Sandscout to it...

Lava Axe deals 5 damage to target player or planeswalker.

Destroy target creature with power 2 or less. Cycling {2} ({2}, Discard this card: Draw a card.)

Two target creatures each get -1/-1 until end of turn.

Swampwalk (This creature can't be blocked as long as defending player controls a Swamp.)

Target opponent reveals their hand. You choose a creature card from it. That player discards that card.

Flash Echo {2}{G} (At the beginning of your upkeep, if this came under your control since the beginning of your last upkeep, sacrifice it unless yo...