mtg.wtf

Deathtouch
When Soul Drainer enters the battlefield, destroy target commander an opponent controls. Remove all commander damage that commander dealt to you. (You don't gain life, just treat it as though your commander damage from that commander is zero.)

When Spara's Bodyguard enters the battlefield, you may choose a creature card in your hand. If you do, it perpetually gains "This creature enters the battlefield with an additional shield counter on it." Otherwise, put a shield counter on Spara's Bodyguard.
At the beginning of each combat, Spara's Bodyguard gets +1/+1 until end of turn for each shield counter among other creatures you control.

When Spelldrain Assassin enters the battlefield, choose an instant or sorcery card in your hand. It perpetually gains casualty 2.

Flying
When Stone Drake enters the battlefield, choose one —
• Distract — Tap target land. Draw a card.
• Enthrall — Target player discards a card for each spell you've cast this turn.

When Sworn to the Legion enters the battlefield, nontoken creatures you control perpetually gain double team.
Whenever you cast a creature spell, it perpetually gains double team.

When Tenacious Pup enters the battlefield, you gain 1 life. You get a one-time boon with "When you cast a creature spell, that creature enters with an additional +1/+1 counter, trample counter, and vigilance counter on it."

Double team
When Thayan Evokers enters the battlefield, conjure a card named Lightning Bolt into your hand, then discard a card.
Whenever you conjure one or more cards, put a +1/+1 counter on Thayan Evokers.

When The Bear Force Pilot enters the battlefield, create a 0/0 colorless artifact Vehicle token with flying, "This creature gets +1/+1 for each Bear you control," and crew 2.

The Beleaguered Boxer can't be your Commander unless your deck is 100 cards and originally built out of no more than 36 booster packs, plus basic lands.
When The Beleaguered Boxer enters the battlefield, open a Magic booster pack. Remove up to three cards in your hand or graveyard from your deck permanently. For each card removed this way, add a card from that pack to your hand. Those cards are now permanently part of your deck.

Old Companion — Your starting deck contains only cards from WOE, WOC, and playtest cards. (You may cast this from outside the game if this is companion without paying {3} first.)
When The Companion of the Wilds enters the battlefield, create a Food token, a 1/1 black Rat creature token with "This creature can't block," and a Royal role token attached to a creature you control.

Affinity for artifacts
When The Crafter enters the battlefield, create two colorless scrap artifact tokens. (They have no abilities.)
{T}, Sacrifice an artifact: Create an equipment token named Bling with "Equipped creature gets +1/+0" and "Equip {1}."

Flash
When The Crimson Avenger enters the battlefield, choose target spell an opponent controls. Reveal cards from the top of your library until you reveal a card that shares a mana value with it. Cast that card without paying its mana cost. Then shuffle your library.

When The Duke of Midrange enters the battlefield, choose one of Thoughtseize, Lightning Bolt, or Abrupt Decay. Cast a copy of the chosen card.
The Duke of Midrange's power is equal to the number of card types among cards in all graveyards and its toughness is equal to that number plus 1.

Grumpy Co-play — When The Egotistical Velociraptor enters the battlefield, if you cast it, you may choose another Magic player not currently in a game of Magic and ask them to take over your game until the end of your next turn. If they agree, shuffle your hand into your library, draw four cards and gain 4 life. (You can't give them advice, but witty banter is encouraged.)

When The Fish Brewer enters the battlefield or attacks, create a 1/1 Fish creature token that's all colors.
If another permanent entering the battlefield causes a triggered ability of a permanent you control to trigger, tap any number of Fish you control. That ability triggers an additional time for each Fish tapped this way.

When The Hourglass Coven enters the battlefield, draft a card from The Hourglass Coven's spellbook twice, then put those cards onto the battlefield.
Other Warlocks you control get +1/+1.

When The Keeper of Favorite Cards enters the battlefield or attacks, name a nonland card and write it on your favorites list for this game. (You can have limitless favorites.)
Your favorite creatures get +1/+0.
Whenever you cast a favorite noncreature spell, create a 1/1 white Soldier creature token.

When The Keeper of Kaldra enters the battlefield, if it's the first time this ability has resolved this game, add Helm of Kaldra, Shield of Kaldra, and Sword of Kaldra as your companions. (You can pay {3} to put one into your hand from outside the game, once each. Use tokens to represent those cards.)
Creatures you control named Kaldra have hexproof.

You can't cast Keeper of the Yellow Hat during your first seven turns of the game. (Keep track if you're playing with this!)
When The Keeper of the Yellow Hat enters the battlefield, create a legendary artifact equipment token named Yellow Hat with equip {2} and "Equipped creature gets +4/+4 and gains lifelink."

When The Miniaturizer enters the battlefield, soospect up to one target creature. (It gains first strike and can't block. This is different than suspecting.)
{4}{W}, Exile a creature card from your graveyard: Create a token that's a copy of the exiled card, except it's an Equipment artifact token instead of a creature. Its equip cost is equal to its mana cost, and it has "Equipped creature gets +X/+X, where X is this card's power."

Other Merfolk you control get +1/+1.
When The Scholar of Seas enters the battlefield, choose one of the following cards at random and create a token that's a copy of it:
• Judge of Currents
• Merrow Reejerey
• Lord of Atlantis
• Merfolk Sovereign
• Sygg, River Guide
• Kumena, Tyrant of Orazca

When The Value Knight enters the battlefield, create Syr Acha, a 1/1 legendary red artifact creature Food Knight token with "{2}, {T}, Sacrifice this token: You gain 3 life. Until end of turn, if you would draw a card, draw two cards instead."
Whenever you draw a card, put a +1/+1 counter on The Value Knight.

Judge Call! — When The Wise Sable enters the battlefield, choose one of the following six cards at random: Blood Moon; Enraging Licid; Humility; Life and Limb; Opalescence; Yavimaya, Cradle of Growth. Create a token that's a copy of the chosen card. (One easy way to determine is to roll a D6.)

When The Zassacre Zirl enters the battlefield, if you cast them, destroy target commander an opponent controls. If its owner has two or more commanders, that card stops being a commander.
When another Commander dies, draw a card.

Flying
When Town-Razer Tyrant enters the battlefield, target nonbasic land you don't control loses all abilities except mana abilities and gains "At the beginning of your upkeep, this permanent deals 2 damage to you unless you sacrifice it."