M:tG card similarity search
4UU · Sorcery
Return all nonland permanents to their owners' hands. If you return four or more nontoken permanents you control this way, you may put a permanent card from your hand onto the battlefield.
| Name | Mana | Type | Text |
|---|---|---|---|
| Leyline of Combustion | 2RR | Enchantment | If Leyline of Combustion is in your opening hand, you may begin the game with it on the battlefield. Whenever you and/or at least one permanent you control becomes the target of a spell or ability an opponent controls, Leyline of Combustion deals 2 damage to that player. |
| Lonis, Cryptozoologist | GU | Legendary Creature — Snake Elf Scout | Whenever another nontoken creature enters the battlefield under your control, investigate. {T}, Sacrifice X Clues: Target opponent reveals the top X cards of their library. You may put a nonland permanent card with mana value X or less from among them onto the battlefield under your control. That player puts the rest on the bottom of their library in a random order. 1/2 |
| Trial of Knowledge | 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. |
| Shifting Sky | 2U | Enchantment | As Shifting Sky enters the battlefield, choose a color. All nonland permanents are the chosen color. |
| The Second Doctor | 2WU | Legendary Creature — Time Lord Doctor | Players have no maximum hand size. How Civil of You — At the beginning of your end step, each player may draw a card. Each opponent who does can't attack you or permanents you control during their next turn. 2/4 |
| Grim Return | 2B | Instant | Choose target creature card in a graveyard that was put there from the battlefield this turn. Put that card onto the battlefield under your control. |
| Storm Cauldron | 5 | Artifact | Each player may play an additional land during each of their turns. Whenever a land is tapped for mana, return it to its owner's hand. |
| Torment of Hailfire | XBB | Sorcery | Repeat the following process X times. Each opponent loses 3 life unless that player sacrifices a nonland permanent or discards a card. |
| Revival Experiment | 4BG | Sorcery | For each permanent type, return up to one card of that type from your graveyard to the battlefield. You lose 3 life for each card returned this way. Exile Revival Experiment. |
| Haru-Onna | 3G | Creature — Spirit | When Haru-Onna enters the battlefield, draw a card. Whenever you cast a Spirit or Arcane spell, you may return Haru-Onna to its owner's hand. 2/1 |