M:tG card similarity search
3 · Artifact
{3}, {T}: Target player discards a card. Activate only during your turn.
| Name | Mana | Type | Text |
|---|---|---|---|
| Keeper of the Mind | UU | Creature — Human Wizard | {U}, {T}: Choose target opponent who had at least two more cards in hand than you did as you activated this ability. Draw a card. 1/2 |
| 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 |
| Spirit Cairn | 2W | Enchantment | Whenever a player discards a card, you may pay {W}. If you do, create a 1/1 white Spirit creature token with flying. |
| Herald of Anguish | 5BB | Creature — Demon | Improvise (Your artifacts can help cast this spell. Each artifact you tap after you're done activating mana abilities pays for {1}.) Flying At the beginning of your end step, each opponent discards a card. {1}{B}, Sacrifice an artifact: Target creature gets -2/-2 until end of turn. 5/5 |
| Obelisk of Alara | 6 | Artifact | {1}{W}, {T}: You gain 5 life. {1}{U}, {T}: Draw a card, then discard a card. {1}{B}, {T}: Target creature gets -2/-2 until end of turn. {1}{R}, {T}: Obelisk of Alara deals 3 damage to target player or planeswalker. {1}{G}, {T}: Target creature gets +4/+4 until end of turn. |
| Cipherbound Spirit | Creature — Spirit | Flying Cipherbound Spirit can block only creatures with flying. {3}{U}: Draw two cards, then discard a card. 3/2 | |
| Cabal Therapist | B | Creature — Horror | Menace At the beginning of your precombat main phase, you may sacrifice a creature. When you do, choose a nonland card name, then target player reveals their hand and discards all cards with that name. 1/1 |
| Tragic Lesson | 2U | Instant | Draw two cards. Then discard a card unless you return a land you control to its owner's hand. |
| Containment Construct | 2 | Artifact Creature — Construct | Whenever you discard a card, you may exile that card from your graveyard. If you do, you may play that card this turn. 2/1 |
| Invasion of Ergamon | RG | Battle — Siege | (As a Siege enters, choose an opponent to protect it. You and others can attack it. When it's defeated, exile it, then cast it transformed.) When Invasion of Ergamon enters the battlefield, create a Treasure token. Then you may discard a card. If you do, draw a card. |