mtg.wtf

[+1]: Until your next turn, whenever a creature an opponent controls attacks, it gets -1/-0 until end of turn.
[–2]: Reveal the top three cards of your library. An opponent separates those cards into two piles. Put one pile into your hand and the other on the bottom of your library in any order.
[–8]: For each player, search that player's library for a nonland card and exile it, then that player shuffles. You may cast those cards without paying their mana costs.

[+1]: Whenever one or more creatures you control deal combat damage to a player this turn, draw a card, then discard a card.
[–2]: Create a 2/2 blue Illusion creature token with "When this token becomes the target of a spell, sacrifice it."
[–5]: Create two tokens that are copies of Jace, except they're not legendary.

[+1]: Draw a card.
[+1]: Untap all creatures you control.
[–9]: Gain control of up to three target creatures.

[+1]: Draw a card. Target player mills a card.
[0]: Target player mills ten cards.
[–7]: Any number of target players each draw twenty cards.

Kicker {2}
When Jace enters, if Jace was kicked, create a token that's a copy of Jace, except it's not legendary and its starting loyalty is 1.
[+1]: Scry 2.
[0]: Draw a card and reveal it. Remove a number of loyalty counters equal to that card's mana value from Jace.

[+1]: Scry 1, then draw a card.
[–2]: Return target creature to its owner's hand.
[–8]: You get an emblem with "Whenever an opponent casts their first spell each turn, counter that spell."

{T}: Draw a card, then discard a card. If there are five or more cards in your graveyard, exile Jace, then return him to the battlefield transformed under his owner's control.

If you would draw a card while your library has no cards in it, you win the game instead.
[+1]: Target player mills two cards. Draw a card.
[–8]: Draw seven cards. Then if your library has no cards in it, you win the game.

[+1]: Look at the top two cards of your library. Put one of them into your graveyard.
[–3]: Return another target nonland permanent to its owner's hand.
[–8]: Each player shuffles their hand and graveyard into their library. You draw seven cards.

[+2]: Look at the top card of target player's library. You may put that card on the bottom of that player's library.
[0]: Draw three cards, then put two cards from your hand on top of your library in any order.
[–1]: Return target creature to its owner's hand.
[–12]: Exile all cards from target player's library, then that player shuffles their hand into their library.

Compleated
[+1]: Until your next turn, up to one target creature gets -3/-0.
[–2]: Target player mills three cards. Then if a graveyard has twenty or more cards in it, you draw three cards. Otherwise, you draw a card.
[–X]: Target player mills three times X cards.

Trample
Whenever you cast a creature spell with mana value equal to Jackal's power, copy that spell, except the copy isn't legendary. Then put a +1/+1 counter on Jackal.

Whenever Jackdaw deals combat damage to a player, you may discard your hand. If you do, draw a card for each artifact you control.
Crew 3

Partner with Evie Frye
Whenever one or more Assassins you control deal combat damage to a player, exile up to one target Assassin card or card with freerunning from your graveyard. If you do, copy it. You may cast the copy.

{T}: Draw a card, then exile a card from your hand face down. You may look at that card for as long as it remains exiled. You may pay {4}{U}{U}. If you do, transform Jacob Hauken.

Green creatures you control get +0/+2.

At the beginning of your end step, if you control no creatures with decayed, create a 2/2 black Zombie creature token with decayed.

Discard a card: Return Jadzi to its owner's hand.
Magecraft — Whenever you cast or copy an instant or sorcery spell, reveal the top card of your library. If it's a nonland card, you may cast it by paying {1} rather than paying its mana cost. If it's a land card, put it onto the battlefield.

Tokens you control have "{T}: Add {G}."
Choose a Background

Specialize {2}
Hexproof from artifacts and enchantments

Hexproof from artifacts and enchantments
When this creature specializes, destroy up to one target artifact or enchantment. Put a +1/+1 counter on each of up to two other target creatures.

Hexproof from artifacts and enchantments
When this creature specializes, destroy up to one target artifact or enchantment. Scry 2.

Hexproof from artifacts and enchantments
When this creature specializes, destroy up to one target artifact or enchantment. You gain 4 life.

Hexproof from artifacts and enchantments
When this creature specializes, destroy up to one target artifact or enchantment. Each opponent loses 3 life.

Hexproof from artifacts and enchantments
When this creature specializes, destroy up to one target artifact or enchantment. You get a one-time boon with "When you cast a creature spell, it perpetually gets +1/+0 and gains haste."