mtg.wtf

Partner with Soulblade Corrupter
When Soulblade Renewer enters, support 2.

Partner with Khorvath Brightflame
Double strike
Dragons your team controls have double strike.

Trample
Whenever Tana, the Bloodsower deals combat damage to a player, create that many 1/1 green Saproling creature tokens.
Partner

[+2]: Create two 0/1 black Thrull creature tokens.
[+1]: You may sacrifice another creature or planeswalker. If you do, draw two cards, then draw another card if the sacrificed permanent was a commander.
[–10]: Gain control of all commanders. Put all commanders from the command zone onto the battlefield under your control.
Tevesh Szat, Doom of Fools can be your commander.
Partner

Horsemanship (This creature can't be blocked except by creatures with horsemanship.)
Commanders you control have horsemanship.
Partner (You can have two commanders if both have partner.)

Partner with Knight (You may select any legendary Knight to be this creature's partner. It doesn't have to have Partner. You don't search for a Knight when this enters the battlefield.)
Knights you control have haste and "At the beginning of your end step, if you didn't play a land this turn, you may discard a card, then draw a card."

If The Prismatic Piper is your commander, choose a color before the game begins. The Prismatic Piper is the chosen color.
Partner

Mono Eminence — As the game begins, if Theopholos is your commander and your deck's color identity is mono-white, your starting life total is increased by 10.
Whenever Theopholos attacks, if your life total is greater than your starting life total, creatures you control get +1/+1 until end of turn.
Partner (You can have two commanders if both have partner.)

{4}: Scry 1, then reveal the top card of your library. If it's a land card, put it onto the battlefield tapped. Otherwise, draw a card.
Partner

Partner with Rhoda, Geist Avenger
Flying
At the beginning of each combat, tap up to one target creature.

Landfall — Whenever a land you control enters, create a colorless Equipment artifact token named Rock with "Equipped creature has '{1}, {T}, Sacrifice Rock: This creature deals 2 damage to any target'" and equip {1}.
Partner

Partner with Pir, Imaginative Rascal
Whenever you draw a card, put a +1/+1 counter on Toothy, Imaginary Friend.
When Toothy leaves the battlefield, draw a card for each +1/+1 counter on it.

Whenever one or more cards leave your graveyard, create a tapped 2/2 black Zombie creature token.
Partner

Partner with Silvar, Devourer of the Free
At the beginning of your end step, if you attacked this turn, create a 1/1 white Human Soldier creature token.

Lifelink
At the beginning of each of your postcombat main phases, you may pay X life, where X is the number of opponents that were dealt combat damage this turn. If you do, draw X cards.
Partner

Partner with Cazur, Ruthless Stalker
Ukkima, Stalking Shadow can't be blocked.
When Ukkima leaves the battlefield, it deals X damage to target player and you gain X life, where X is its power.

Whenever you cast your first spell each turn, choose an opponent at random. Vial Smasher the Fierce deals damage equal to that spell's mana value to that player or a planeswalker that player controls.
Partner

Partner with Gorm the Great
Deathtouch
Whenever Virtus the Veiled deals combat damage to a player, that player loses half their life, rounded up.

[+2]: Until your next turn, up to two target creatures each have base power and toughness 0/3 and lose all abilities.
[–2]: Target player draws two cards. Until your next turn, instant, sorcery, and planeswalker spells that player casts cost {2} less to cast.
[–8]: Target player gets an emblem with "Whenever you cast an instant or sorcery spell, copy it. You may choose new targets for the copy."
Partner with Rowan Kenrith
Will Kenrith can be your commander.

Partner with Nikara, Lair Scavenger
Vigilance
When Yannik, Scavenging Sentinel enters, exile another creature you control until Yannik leaves the battlefield. When you do, distribute X +1/+1 counters among any number of target creatures, where X is the exiled creature's power.

Whenever another legendary permanent you control enters, put a +1/+1 counter on Yoshimaru, Ever Faithful.
Partner

Partner with Okaun, Eye of Chaos
At the beginning of combat on your turn, flip a coin until you lose a flip.
Whenever a player wins a coin flip, draw a card.