M:tG card similarity search
BB · Instant
Look at target opponent's hand and choose a card from it. You control that player until Word of Command finishes resolving. The player plays that card if able. While doing so, the player can activate mana abilities only if they're from lands that player controls and only if mana they produce is spent to activate other mana abilities of lands the player controls and/or to play that card. If the chosen card is cast as a spell, you control the player while that spell is resolving.
| Name | Mana | Type | Text |
|---|---|---|---|
| Broken Ambitions | XU | Instant | Counter target spell unless its controller pays {X}. Clash with an opponent. If you win, that spell's controller mills four cards. (Each clashing player reveals the top card of their library, then puts that card on the top or bottom. A player wins if their card had a higher mana value.) |
| Glimmervoid Basin | Plane — Mirrodin | Whenever a player casts an instant or sorcery spell with a single target, that player copies that spell for each other spell, permanent, card not on the battlefield, and/or player the spell could target. Each copy targets a different one of them. Whenever chaos ensues, choose target creature. Each player except that creature's controller creates a token that's a copy of that creature. | |
| Boreas Charger | 2W | Creature — Pegasus | Flying When Boreas Charger leaves the battlefield, choose an opponent who controls more lands than you. Search your library for a number of Plains cards equal to the difference, reveal those cards, put one of them onto the battlefield tapped and the rest into your hand, then shuffle. 2/1 |
| Ground Seal | 1G | Enchantment | When Ground Seal enters the battlefield, draw a card. Cards in graveyards can't be the targets of spells or abilities. |
| Cinderheart Giant | 5RR | Creature — Giant Berserker | Trample When Cinderheart Giant dies, it deals 7 damage to a creature an opponent controls chosen at random. 7/6 |
| Skulking Knight | 2B | Creature — Zombie Knight | Flanking (Whenever a creature without flanking blocks this creature, the blocking creature gets -1/-1 until end of turn.) When Skulking Knight becomes the target of a spell or ability, sacrifice it. 3/3 |
| Avatar of Fury | 6RR | Creature — Avatar | If an opponent controls seven or more lands, this spell costs {6} less to cast. Flying {R}: Avatar of Fury gets +1/+0 until end of turn. 6/6 |
| Magus of the Arena | 4RR | Creature — Human Wizard | {3}, {T}: Tap target creature you control and target creature of an opponent's choice they control. Those creatures fight each other. (Each deals damage equal to its power to the other.) 5/5 |
| Gather Specimens | 3UUU | Instant | If a creature would enter the battlefield under an opponent's control this turn, it enters the battlefield under your control instead. |
| Nightmare Incursion | 5B | Sorcery | Search target player's library for up to X cards, where X is the number of Swamps you control, and exile them. Then that player shuffles. |