Super mardi

Trample, haste At the beginning of the end step, Blitz Hellion's owner shuffles it into their library.

At the beginning of your end step, if Nim Abomination is untapped, you lose 3 life.

Return all artifacts and enchantments to their owners' hands.

Whenever you cast a Spirit or Arcane spell, you may put a ki counter on Quillmane Baku. {1}, {T}, Remove X ki counters from Quillmane Baku: Return...

Each creature has "When this creature dies, choose target opponent. That player puts this card from its owner's graveyard onto the battlefield unde...

Draw two cards.

Master of Etherium's power and toughness are each equal to the number of artifacts you control. Other artifact creatures you control get +1/+1.

Flying Whenever Shriekgeist deals combat damage to a player, that player mills two cards.

Douse in Gloom deals 2 damage to target creature and you gain 2 life.

Until end of turn, all creatures become black and all lands become Swamps.

Counter target spell that targets a permanent you control.

Other Kithkin creatures you control get +1/+1.

As Story Circle enters the battlefield, choose a color. {W}: The next time a source of your choice of the chosen color would deal damage to you thi...

Flying Creatures you control have "Whenever this creature becomes the target of a spell or ability for the first time each turn, counter that spel...

Target creature gets -3/-0 until end of turn. Draw a card.

Enchant creature When Flight of Fancy enters the battlefield, draw two cards. Enchanted creature has flying.

Landfall — Whenever a land enters the battlefield under your control, you may put a quest counter on Ior Ruin Expedition. Remove three quest counte...

Flying Whenever Swamp Mosquito attacks and isn't blocked, defending player gets a poison counter. (A player with ten or more poison counters loses...

{1}{U}, Tap two untapped Wizards you control: Copy target instant or sorcery spell. You may choose new targets for the copy.

As Nyxathid enters the battlefield, choose an opponent. Nyxathid gets -1/-1 for each card in the chosen player's hand.

Target player mills X cards, where X is the number of lands you control.

Choose one — • Target nonsnow permanent becomes snow until end of turn. • Target snow permanent isn't snow until end of turn. Draw a card at the...

Whenever River Kelpie or another permanent enters the battlefield from a graveyard, draw a card. Whenever a player casts a spell from a graveyard,...

Each creature you control with a level counter on it gets +2/+2.