M:tG card similarity search
4 · Artifact
Whenever a creature with power equal to its toughness enters the battlefield under your control, you may pay {1}. If you do, draw a card.
| Name | Mana | Type | Text |
|---|---|---|---|
| Hedron Fields of Agadeem | Plane — Zendikar | Creatures with power 7 or greater can't attack or block. Whenever chaos ensues, create a 7/7 colorless Eldrazi creature token with annihilator 1. (Whenever it attacks, defending player sacrifices a permanent.) | |
| Ever-Watching Threshold | 2U | Enchantment | Whenever an opponent attacks, if they attacked you and/or a planeswalker you control, draw a card. |
| Reborn Hero | 2W | Creature — Human Soldier | Vigilance Threshold — As long as seven or more cards are in your graveyard, Reborn Hero has "When Reborn Hero dies, you may pay {W}{W}. If you do, return Reborn Hero to the battlefield under your control." 2/2 |
| Tales of the Ancestors | 3U | Sorcery | Each player with fewer cards in hand than the player with the most cards in hand draws cards equal to the difference. Foretell {1}{U} (During your turn, you may pay {2} and exile this card from your hand face down. Cast it on a later turn for its foretell cost.) |
| Leyline of Lightning | 2RR | Enchantment | If Leyline of Lightning is in your opening hand, you may begin the game with it on the battlefield. Whenever you cast a spell, you may pay {1}. If you do, Leyline of Lightning deals 1 damage to target player or planeswalker. |
| Zhalfirin Decoy | 1W | Creature — Human Soldier | {T}: Tap target creature. Activate only if you had a creature enter the battlefield under your control this turn. 1/3 |
| Water Wings | 1U | Instant | Until end of turn, target creature you control has base power and toughness 4/4 and gains flying and hexproof. (It can't be the target of spells or abilities your opponents control.) |
| Laccolith Warrior | 2RR | Creature — Beast Warrior | Whenever Laccolith Warrior becomes blocked, you may have it deal damage equal to its power to target creature. If you do, Laccolith Warrior assigns no combat damage this turn. 3/3 |
| Purple-Crystal Crab | 1U | Creature — Crab | When Purple-Crystal Crab dies, draw a card. 1/1 |
| Fervent Mastery | 3RR | Sorcery | You may pay {2}{R}{R} rather than pay this spell's mana cost. If the {2}{R}{R} cost was paid, an opponent discards any number of cards, then draws that many cards. Search your library for up to three cards, put them into your hand, shuffle, then discard three cards at random. |