M:tG card similarity search
RG · Legendary Creature — Human Warlock
Activated abilities of creatures you control cost {X} less to activate, where X is Agatha of the Vile Cauldron's power. This effect can't reduce the mana in that cost to less than one mana. {4}{R}{G}: Other creatures you control get +1/+1 and gain trample and haste until end of turn. 1/1
| Name | Mana | Type | Text |
|---|---|---|---|
| Mariposa Military Base | Land | You may have Mariposa Military Base enter the battlefield tapped. If you do, you get two rad counters. {T}: Add {C}. {5}, {T}: Draw a card. This ability costs {1} less to activate for each rad counter you have. | |
| Helm of Awakening | 2 | Artifact | Spells cost {1} less to cast. |
| Rhonas's Monument | 3 | Legendary Artifact | Green creature spells you cast cost {1} less to cast. Whenever you cast a creature spell, target creature you control gets +2/+2 and gains trample until end of turn. |
| Earthquake Dragon | 14G | Creature — Elemental Dragon | This spell costs {X} less to cast, where X is the total mana value of Dragons you control. Flying, trample {2}{G}, Sacrifice a land: Return Earthquake Dragon from your graveyard to your hand. 10/10 |
| Urza's Filter | 4 | Artifact | Multicolored spells cost up to {2} less to cast. |
| Herald of Slaanesh | 2R | Creature — Demon | Locus of Slaanesh — Demon spells you cast cost {2} less to cast. Other Demons you control have haste. 2/2 |
| Thousand-Year Elixir | 3 | Artifact | You may activate abilities of creatures you control as though those creatures had haste. {1}, {T}: Untap target creature. |
| Angelic Observer | 5W | Creature — Angel Advisor | This spell costs {1} less to cast for each Citizen you control. Flying 3/3 |
| Battlefield Butcher | 2B | Creature — Human Soldier | {5}, {T}: Each opponent loses 2 life. This ability costs {1} less to activate for each creature card in your graveyard. 1/4 |
| Undead Warchief | 2BB | Creature — Zombie | Zombie spells you cast cost {1} less to cast. Zombie creatures you control get +2/+1. 1/1 |