M:tG card similarity search
1U · Artifact — Clue
As Ominous Lockbox enters the battlefield, secretly choose a number between 1 and 20. When an opponent casts a spell with mana value equal to the chosen number, sacrifice Ominous Lockbox. If you do, copy that spell, and you may choose new targets for the copy. {2}, Sacrifice Ominous Lockbox: Draw a card.
| Name | Mana | Type | Text |
|---|---|---|---|
| Founding the Third Path | 1U | Enchantment — Saga | Read ahead (Choose a chapter and start with that many lore counters. Add one after your draw step. Skipped chapters don't trigger. Sacrifice after III.) I — You may cast an instant or sorcery spell with mana value 1 or 2 from your hand without paying its mana cost. II — Target player mills four cards. III — Exile target instant or sorcery card from your graveyard. Copy it. You may cast the copy. |
| Byode, Inverse Sun | 2UB | Legendary Universewalker — Byode | +2: Mill three cards, then return any number of cards from different Universes milled this way from your graveyard to your hand. -X: Choose a Universe you haven't chosen this way this game. You may cast a spell from that Universe with mana value X or less from your hand without paying its mana cost. Byode, Inverse Sun can be your commander. Your deck can include Universes Beyond cards of any color identity. |
| Jeweled Torque | 2 | Artifact | As Jeweled Torque enters the battlefield, choose a color. Whenever a player casts a spell of the chosen color, you may pay {2}. If you do, you gain 2 life. |
| Hall of Mirrors | Artifact — Attraction | Visit — Choose target creature you control. Each other creature you control becomes a copy of that creature until end of turn, except it isn't legendary. | |
| Infinite Reflection | 5U | Enchantment — Aura | Enchant creature When Infinite Reflection enters the battlefield attached to a creature, each other nontoken creature you control becomes a copy of that creature. Nontoken creatures you control enter the battlefield as a copy of enchanted creature. |
| Reparations | 1WU | Enchantment | Whenever an opponent casts a spell that targets you or a creature you control, you may draw a card. |
| Emrakul's Influence | 2GG | Enchantment | Whenever you cast an Eldrazi creature spell with mana value 7 or greater, draw two cards. |
| Officious Interrogation | WU | Instant | This spell costs {W}{U} more to cast for each target beyond the first. Choose any number of target players. Investigate X times, where X is the total number of creatures those players control. |
| Rebound | 1U | Instant | Change the target of target spell that targets only a player. The new target must be a player. |
| Cabal Conditioning | 6B | Sorcery | Any number of target players each discard a number of cards equal to the highest mana value among permanents you control. |