M:tG card similarity search
4RR · Enchantment
At the beginning of your upkeep, sacrifice Territorial Dispute unless you sacrifice a land. Players can't play lands.
| Name | Mana | Type | Text |
|---|---|---|---|
| Serra Bestiary | WW | Enchantment — Aura | Enchant creature At the beginning of your upkeep, sacrifice Serra Bestiary unless you pay {W}{W}. Enchanted creature can't attack or block, and its activated abilities with {T} in their costs can't be activated. |
| Undergrowth Recon | 1GG | Enchantment | At the beginning of your upkeep, return target land card from your graveyard to the battlefield tapped. |
| Shivan Harvest | 1R | Enchantment | {1}{R}, Sacrifice a creature: Destroy target nonbasic land. |
| Jinxed Idol | 2 | Artifact | At the beginning of your upkeep, Jinxed Idol deals 2 damage to you. Sacrifice a creature: Target opponent gains control of Jinxed Idol. |
| Justice | 2WW | Enchantment | At the beginning of your upkeep, sacrifice Justice unless you pay {W}{W}. Whenever a red creature or spell deals damage, Justice deals that much damage to that creature's or spell's controller. |
| Primeval Force | 2GGG | Creature — Elemental | When Primeval Force enters the battlefield, sacrifice it unless you sacrifice three Forests. 8/8 |
| Strip Mine | Land | {T}: Add {C}. {T}, Sacrifice Strip Mine: Destroy target land. | |
| Greater Harvester | 2BBB | Creature — Horror | At the beginning of your upkeep, sacrifice a permanent. Whenever Greater Harvester deals combat damage to a player, that player sacrifices two permanents. 5/6 |
| Obsidian Fireheart | 1RRR | Creature — Elemental | {1}{R}{R}: Put a blaze counter on target land without a blaze counter on it. For as long as that land has a blaze counter on it, it has "At the beginning of your upkeep, this land deals 1 damage to you." (The land continues to burn after Obsidian Fireheart has left the battlefield.) 4/4 |
| Goblin Firebug | 1R | Creature — Goblin | When Goblin Firebug leaves the battlefield, sacrifice a land. 2/2 |