M:tG card similarity search
2BB · Enchantment
At the beginning of your upkeep, if you have no cards in hand, sacrifice Brink of Madness and target opponent discards their hand.
| Name | Mana | Type | Text |
|---|---|---|---|
| Dementia Bat | 4B | Creature — Phyrexian Bat | Flying {4}{B}, Sacrifice Dementia Bat: Target player discards two cards. 2/2 |
| Gutwrencher Oni | 3BB | Creature — Demon Spirit | Trample At the beginning of your upkeep, discard a card if you don't control an Ogre. 5/4 |
| Urborg Mindsucker | 2B | Creature — Horror | {B}, Sacrifice Urborg Mindsucker: Target opponent discards a card at random. Activate only as a sorcery. 2/2 |
| Liliana's Steward | B | Creature — Zombie | {T}, Sacrifice Liliana's Steward: Target opponent discards a card. Activate only as a sorcery. 1/2 |
| Thoughts of Ruin | 2RR | Sorcery | Each player sacrifices a land for each card in your hand. |
| Blackmail | B | Sorcery | Target player reveals three cards from their hand and you choose one of them. That player discards that card. |
| Sunken City | UU | Enchantment | At the beginning of your upkeep, sacrifice Sunken City unless you pay {U}{U}. Blue creatures get +1/+1. |
| Hint of Insanity | 2B | Sorcery | Target player reveals their hand. That player discards all nonland cards with the same name as another card in their hand. |
| Contamination | 2B | Enchantment | At the beginning of your upkeep, sacrifice Contamination unless you sacrifice a creature. If a land is tapped for mana, it produces {B} instead of any other type and amount. |
| Half-Shark, Half- | Creature — Shark | At the beginning of your upkeep, Augment {5}{U} ({5}{U}, Reveal this card from your hand: Combine it with target host. Augment only as a sorcery.) +3/+3 |