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 |
|---|---|---|---|
| Hedron Matrix | 4 | Artifact — Equipment | Equipped creature gets +X/+X, where X is its mana value. Equip {4} |
| Accelerated Mutation | 3GG | Instant | Target creature gets +X/+X until end of turn, where X is the highest mana value among permanents you control. |
| Lotus Bloom | Artifact | Suspend 3—{0} (Rather than cast this card from your hand, pay {0} and exile it with three time counters on it. At the beginning of your upkeep, remove a time counter. When the last is removed, you may cast it without paying its mana cost.) {T}, Sacrifice Lotus Bloom: Add three mana of any one color. | |
| Living Armor | 4 | Artifact | {T}, Sacrifice Living Armor: Put X +0/+1 counters on target creature, where X is that creature's mana value. |
| Witch-Maw Nephilim | GWUB | Creature — Nephilim | Whenever you cast a spell, you may put two +1/+1 counters on Witch-Maw Nephilim. Whenever Witch-Maw Nephilim attacks, it gains trample until end of turn if its power is 10 or greater. 1/1 |
| Taunting Kobold | R | Creature — Kobold | Haste Whenever Taunting Kobold attacks, goad target creature an opponent controls. (Until your next turn, that creature attacks each combat if able and attacks a player other than you if able.) 0/1 |
| Ankle Shanker | 2RWB | Creature — Goblin Berserker | Haste Whenever Ankle Shanker attacks, creatures you control gain first strike and deathtouch until end of turn. 2/2 |
| Gemstone Caverns | Legendary Land | If Gemstone Caverns is in your opening hand and you're not the starting player, you may begin the game with Gemstone Caverns on the battlefield with a luck counter on it. If you do, exile a card from your hand. {T}: Add {C}. If Gemstone Caverns has a luck counter on it, instead add one mana of any color. | |
| A-Llanowar Loamspeaker | 1G | Creature — Elf Druid | {T}: Add one mana of any color. {T}: Target land you control becomes a 4/4 Elemental creature with haste until end of turn. It's still a land. Activate only as a sorcery. 1/3 |
| Llanowar Loamspeaker | 1G | Creature — Elf Druid | {T}: Add one mana of any color. {T}: Target land you control becomes a 3/3 Elemental creature with haste until end of turn. It's still a land. Activate only as a sorcery. 1/3 |