M:tG card similarity search
3U · Enchantment
When Trial of Knowledge enters the battlefield, draw three cards, then discard a card. When a Cartouche enters the battlefield under your control, return Trial of Knowledge to its owner's hand.
| Name | Mana | Type | Text |
|---|---|---|---|
| Sphinx's Tutelage | 2U | Enchantment | Whenever you draw a card, target opponent mills two cards. If two nonland cards that share a color were milled this way, repeat this process. {5}{U}: Draw a card, then discard a card. |
| Gladewalker Ritualist | 2G | Creature — Shapeshifter | Changeling (This card is every creature type.) Whenever another creature named Gladewalker Ritualist enters the battlefield under your control, draw a card. 3/3 |
| Phantom Whelp | 1U | Creature — Illusion Dog | When Phantom Whelp attacks or blocks, return it to its owner's hand at end of combat. (Return it only if it's on the battlefield.) 2/2 |
| Petrahydrox | 3U/R | Creature — Weird | ({U/R} can be paid with either {U} or {R}.) When Petrahydrox becomes the target of a spell or ability, return Petrahydrox to its owner's hand. 3/3 |
| Benthic Biomancer | U | Creature — Merfolk Wizard Mutant | {1}{U}: Adapt 1. (If this creature has no +1/+1 counters on it, put a +1/+1 counter on it.) Whenever one or more +1/+1 counters are put on Benthic Biomancer, draw a card, then discard a card. 1/1 |
| Undercover Operative | 2UU | Creature — Shapeshifter Rogue | You may have Undercover Operative enter the battlefield as a copy of any creature on the battlefield, except it enters with a shield counter on it if you control that creature. (If it would be dealt damage or destroyed, remove a shield counter from it instead.) 0/0 |
| Worldgorger Dragon | 3RRR | Creature — Nightmare Dragon | Flying, trample When Worldgorger Dragon enters the battlefield, exile all other permanents you control. When Worldgorger Dragon leaves the battlefield, return the exiled cards to the battlefield under their owners' control. 7/7 |
| Pygmy Kavu | 3G | Creature — Kavu | When Pygmy Kavu enters the battlefield, draw a card for each black creature your opponents control. 1/2 |
| Asmodeus the Archfiend | 4BB | Legendary Creature — Devil God | Binding Contract — If you would draw a card, exile the top card of your library face down instead. {B}{B}{B}: Draw seven cards. {B}: Return all cards exiled with Asmodeus the Archfiend to their owner's hand and you lose that much life. 6/6 |
| Soaring Show-Off | 2U | Creature — Bird Warrior | Flying When Soaring Show-Off enters the battlefield, each player draws a card. 2/2 |