M:tG card similarity search
1R · Legendary Creature — Human Knight
Whenever you attack, you may discard a card. When you do, put a +1/+1 counter on target attacking creature. It gains trample until end of turn. Whenever you discard one or more cards, exile the top card of your library. You may play that card until your next end step. 2/2
| Name | Mana | Type | Text |
|---|---|---|---|
| Merfolk Observer | 1U | Creature — Merfolk Rogue | When Merfolk Observer enters the battlefield, look at the top card of target player's library. 2/1 |
| Raddic, Tal Zealot | 2WB | Legendary Creature — Human Knight | Hexproof from white and from black Whenever one or more Knights you control attack, draft a card from Raddic, Tal Zealot's spellbook. 4/4 |
| Recall | XXU | Sorcery | Discard X cards, then return a card from your graveyard to your hand for each card discarded this way. Exile Recall. |
| Unstable Hulk | 1RR | Creature — Goblin Mutant | Morph {3}{R}{R} (You may cast this card face down as a 2/2 creature for {3}. Turn it face up any time for its morph cost.) When Unstable Hulk is turned face up, it gets +6/+6 and gains trample until end of turn. You skip your next turn. 2/2 |
| Civil Servant | GW | Creature — Cat Citizen | Whenever Civil Servant attacks, you may tap another untapped Citizen you control. If you do, Civil Servant gets +1/+0 and gains lifelink until end of turn. 2/3 |
| Thantis, the Warweaver | 3BRG | Legendary Creature — Spider | Vigilance, reach All creatures attack each combat if able. Whenever a creature attacks you or a planeswalker you control, put a +1/+1 counter on Thantis, the Warweaver. 5/5 |
| Mind Peel | B | Sorcery | Buyback {2}{B}{B} (You may pay an additional {2}{B}{B} as you cast this spell. If you do, put this card into your hand as it resolves.) Target player discards a card. |
| Pain | B | Sorcery | Target player discards a card. |
| Lurking Predators | 4GG | Enchantment | Whenever an opponent casts a spell, reveal the top card of your library. If it's a creature card, put it onto the battlefield. Otherwise, you may put that card on the bottom of your library. |
| Sauron, the Necromancer | 3BB | Legendary Creature — Avatar Horror | Menace Whenever Sauron, the Necromancer attacks, exile target creature card from your graveyard. Create a tapped and attacking token that's a copy of that card, except it's a 3/3 black Wraith with menace. At the beginning of the next end step, exile that token unless Sauron is your Ring-bearer. 4/4 |