M:tG card similarity search
U · Instant
Target spell or permanent becomes blue. (Mana symbols on that permanent remain unchanged.)
| Name | Mana | Type | Text |
|---|---|---|---|
| Hidden Ancients | 1G | Enchantment | When an opponent casts an enchantment spell, if Hidden Ancients is an enchantment, Hidden Ancients becomes a 5/5 Treefolk creature. |
| Second Guess | 1U | Instant | Counter target spell that's the second spell cast this turn. |
| Obsessive Astronomer | 1R | Creature — Human Wizard | If it's neither day nor night, it becomes day as Obsessive Astronomer enters the battlefield. Whenever day becomes night or night becomes day, discard up to two cards, then draw that many cards. 2/2 |
| I'm Rubber, You're Glue | WW | Enchantment | When you speak in non-rhyming sentences, sacrifice I'm Rubber, You're Glue. Say "I'm rubber, you're glue. Everything bounces off me and sticks to you": Change the target of target spell or ability that targets only you. |
| Sudden Setback | 2UU | Instant | The owner of target spell or nonland permanent puts it on the top or bottom of their library. |
| Intervene | U | Instant | Counter target spell that targets a creature. |
| Chef's Kiss | 1RR | Instant | Gain control of target spell that targets only a single permanent or player. Copy it, then reselect the targets at random for the spell and the copy. The new targets can't be you or a permanent you control. |
| Gleemax | 1000000 | Legendary Artifact | You choose all targets for all spells and abilities. |
| Ancient Kavu | 3R | Creature — Kavu | {2}: Ancient Kavu becomes colorless until end of turn. 3/3 |
| Ghostly Flame | BR | Enchantment | Black and/or red permanents and spells are colorless sources of damage. |