M:tG card similarity search
3 · Artifact
At the beginning of your upkeep or whenever you cast a black spell, put a charge counter on Shrine of Limitless Power. {4}, {T}, Sacrifice Shrine of Limitless Power: Target player discards a card for each charge counter on Shrine of Limitless Power.
| Name | Mana | Type | Text |
|---|---|---|---|
| Harvest Fear | 3B | Sorcery — Adventure | Target opponent discards two cards. (Then exile this card. You may cast the creature later from exile.) |
| Waking Nightmare | 2B | Sorcery — Arcane | Target player discards two cards. |
| Gigapede | 3GG | Creature — Insect | Shroud (This creature can't be the target of spells or abilities.) At the beginning of your upkeep, if Gigapede is in your graveyard, you may discard a card. If you do, return Gigapede to your hand. 6/1 |
| The Red Terror | 3R | Legendary Creature — Tyranid | Advanced Species — Whenever a red source you control deals damage to one or more permanents and/or players, put a +1/+1 counter on The Red Terror. 4/3 |
| Vhal, Scholar of Creation | 2GU | Legendary Creature — Human Wizard | When this creature specializes, remove all study counters from it. Seek two creature cards with mana value less than or equal to the number of study counters removed this way. Put one of them onto the battlefield and shuffle the other into your library. {T}: Draw a card, then discard a card. 4/4 |
| School of Piranha | 1U | Creature — Fish | At the beginning of your upkeep, sacrifice School of Piranha unless you pay {1}{U}. 3/3 |
| Corrosion | 1BR | Enchantment | Cumulative upkeep {1} (At the beginning of your upkeep, put an age counter on this permanent, then sacrifice it unless you pay its upkeep cost for each age counter on it.) At the beginning of your upkeep, put a rust counter on each artifact target opponent controls. Then destroy each artifact with mana value less than or equal to the number of rust counters on it. Artifacts destroyed this way can't be regenerated. When Corrosion leaves the battlefield, remove all rust counters from all permanents. |
| Pitchstone Wall | 2R | Creature — Wall | Defender (This creature can't attack.) Whenever you discard a card, you may sacrifice Pitchstone Wall. If you do, return the discarded card from your graveyard to your hand. 2/5 |
| Smothering Abomination | 2BB | Creature — Eldrazi | Devoid (This card has no color.) Flying At the beginning of your upkeep, sacrifice a creature. Whenever you sacrifice a creature, draw a card. 4/3 |
| Soul Swallower | 2GG | Creature — Wurm | Trample Delirium — At the beginning of your upkeep, if there are four or more card types among cards in your graveyard, put three +1/+1 counters on Soul Swallower. 3/3 |