M:tG card similarity search
5RG · Legendary Creature — Dragon
Flying, haste Whenever Klauth, Unrivaled Ancient attacks, add X mana in any combination of colors, where X is the total power of attacking creatures. Spend this mana only to cast spells. Until end of turn, you don't lose this mana as steps and phases end. 4/4
| Name | Mana | Type | Text |
|---|---|---|---|
| Fangren Firstborn | 1GGG | Creature — Beast | Whenever Fangren Firstborn attacks, put a +1/+1 counter on each attacking creature. 4/2 |
| Inspiring Unicorn | 2WW | Creature — Unicorn | Whenever Inspiring Unicorn attacks, creatures you control get +1/+1 until end of turn. 2/2 |
| Sapphire Dragon | 5UU | Creature — Dragon | Flying Whenever Sapphire Dragon attacks or blocks, scry 2. 5/6 |
| Outrageous Robbery | XBB | Instant | Target opponent exiles the top X cards of their library face down. You may look at and play those cards for as long as they remain exiled. If you cast a spell this way, you may spend mana as though it were mana of any type to cast it. |
| Eddytrail Hawk | 1W | Creature — Bird | Flying When Eddytrail Hawk enters the battlefield, you get {E}{E} (two energy counters). Whenever Eddytrail Hawk attacks, you may pay {E}. If you do, another target attacking creature gains flying until end of turn. 1/2 |
| Deathbellow Raider | 1R | Creature — Minotaur Berserker | Deathbellow Raider attacks each combat if able. {2}{B}: Regenerate Deathbellow Raider. 2/3 |
| Nahiri's Sacrifice | 1R | Sorcery | As an additional cost to cast this spell, sacrifice an artifact or creature with mana value X. Nahiri's Sacrifice deals X damage divided as you choose among any number of target creatures. |
| Rage Extractor | 4R/P | Artifact | ({R/P} can be paid with either {R} or 2 life.) Whenever you cast a spell with {P} in its mana cost, Rage Extractor deals damage equal to that spell's mana value to any target. |
| Lavakin Brawler | 3R | Creature — Elemental Warrior | Whenever Lavakin Brawler attacks, it gets +1/+0 until end of turn for each Elemental you control. 2/4 |
| Black Lotus | 0 | Artifact | {T}, Sacrifice Black Lotus: Add three mana of any one color. |