M:tG card similarity search
XWW · Enchantment
Soul Echo enters the battlefield with X echo counters on it. You don't lose the game for having 0 or less life. At the beginning of your upkeep, sacrifice Soul Echo if there are no echo counters on it. Otherwise, target opponent may choose that for each 1 damage that would be dealt to you until your next upkeep, you remove an echo counter from Soul Echo instead.
| Name | Mana | Type | Text |
|---|---|---|---|
| Woodripper | 3GG | Creature — Beast | Fading 3 (This creature enters the battlefield with three fade counters on it. At the beginning of your upkeep, remove a fade counter from it. If you can't, sacrifice it.) {1}, Remove a fade counter from Woodripper: Destroy target artifact. 4/6 |
| Self-Inflicted Wound | 1B | Sorcery | Target opponent sacrifices a green or white creature. If that player does, they lose 2 life. |
| Mana Vault | 1 | Artifact | Mana Vault doesn't untap during your untap step. At the beginning of your upkeep, you may pay {4}. If you do, untap Mana Vault. At the beginning of your draw step, if Mana Vault is tapped, it deals 1 damage to you. {T}: Add {C}{C}{C}. |
| Working Stiff | 1B | Creature — Mummy | As Working Stiff enters the battlefield, straighten your arms. When you bend an elbow, sacrifice Working Stiff. 2/2 |
| Tenacious Pup | G | Creature — Wolf | When Tenacious Pup enters the battlefield, you gain 1 life. You get a one-time boon with "When you cast a creature spell, that creature enters the battlefield with an additional +1/+1 counter, trample counter, and vigilance counter on it." 1/2 |
| Energy Flux | 2U | Enchantment | All artifacts have "At the beginning of your upkeep, sacrifice this artifact unless you pay {2}." |
| Venser's Journal | 5 | Artifact | You have no maximum hand size. At the beginning of your upkeep, you gain 1 life for each card in your hand. |
| Hope of Ghirapur | 1 | Legendary Artifact Creature — Thopter | Flying Sacrifice Hope of Ghirapur: Until your next turn, target player who was dealt combat damage by Hope of Ghirapur this turn can't cast noncreature spells. 1/1 |
| Handcuffs | 3BB | Enchantment | As Handcuffs enters the battlefield, choose a player. When the chosen player's hands aren't touching each other, sacrifice Handcuffs and that player sacrifices three permanents. |
| Contagion Engine | 6 | Artifact | When Contagion Engine enters the battlefield, put a -1/-1 counter on each creature target player controls. {4}, {T}: Proliferate twice. (Choose any number of permanents and/or players, then give each another counter of each kind already there. Then do it again.) |