M:tG card similarity search
· Plane — Earth
When you planeswalk to Amy's Home and at the beginning of your upkeep, you may exile a nonland card from your hand with a number of time counters on it equal to its mana value. If it doesn't have suspend, it gains suspend. Whenever chaos ensues, time travel. (For each suspended card you own and each permanent you control with a time counter on it, you may add or remove a time counter.)
| Name | Mana | Type | Text |
|---|---|---|---|
| Prismatic Ending | XW | Sorcery | Converge — Exile target nonland permanent if its mana value is less than or equal to the number of colors of mana spent to cast this spell. |
| Quicksilver Sea | Plane — Mirrodin | When you planeswalk to Quicksilver Sea or at the beginning of your upkeep, scry 4. (Look at the top four cards of your library, then put any number of them on the bottom of your library and the rest on top in any order.) Whenever chaos ensues, reveal the top card of your library. You may play it without paying its mana cost. | |
| Antarctic Research Base | Plane — Earth | When you planeswalk to Antarctic Research Base and at the beginning of your upkeep, investigate. Whenever chaos ensues, put X +1/+1 counters on target creature you control, where X is the number of artifacts you control. It becomes a Plant in addition to its other types. | |
| Kardum, Patron of Flames | 2RR | Legendary Creature — Demon | Haste Whenever Kardum, Patron of Flames attacks, put a flame counter on it, then seek a card with mana value equal to the number of flame counters on it and exile that card face down. When Kardum dies, put all cards you own exiled with it into your hand. At the beginning of the end step of your next turn, discard those cards. 4/3 |
| Hibernation's End | 4G | 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.) Whenever you pay Hibernation's End's cumulative upkeep, you may search your library for a creature card with mana value equal to the number of age counters on Hibernation's End, put it onto the battlefield, then shuffle. |
| War of the Spark | 3B | Enchantment — Saga | (As this Saga enters and after your draw step, add a lore counter. Sacrifice after III.) I — Each player may put a planeswalker or Zombie card from War of the Spark from their hand or graveyard onto the battlefield. II — Sacrifice any number of creatures and/or planeswalkers. Each opponent sacrifices that many creatures and/or planeswalkers. III — Exile up to one target Bolas. Proliferate three times. |
| Honden of Infinite Rage | 2R | Legendary Enchantment — Shrine | At the beginning of your upkeep, Honden of Infinite Rage deals damage to any target equal to the number of Shrines you control. |
| Lay Down Arms | W | Sorcery | Exile target creature with mana value less than or equal to the number of Plains you control. Its controller gains 3 life. |
| Dark Confidant | 1B | Creature — Human Wizard | At the beginning of your upkeep, reveal the top card of your library and put that card into your hand. You lose life equal to its mana value. 2/1 |
| Calamity of the Titans | 4CC | Sorcery | As an additional cost to cast this spell, reveal a colorless creature card from your hand. Exile each creature and planeswalker with mana value less than the revealed card's mana value. |