Boxing Day

When Stimulus Package enters the battlefield, create two Treasure tokens. (They're artifacts with "{T}, Sacrifice this artifact: Add one mana of an...

Whenever you cast a spell, if its mana value is equal to 1 plus the number of soul counters on Obscura Ascendancy, put a soul counter on Obscura As...

Once during each of your turns, you may cast an instant or sorcery spell from your graveyard by sacrificing a creature in addition to paying its ot...

At the beginning of your upkeep, look at the top card of your library. If it's a creature or planeswalker card, you may reveal it and put it into y...

Enchant creature Enchanted creature can't attack or block and has "{7}: Hold for Ransom's controller sacrifices it and draws a card. Activate only ...

Enchant creature Enchanted creature can't attack or block and has "{7}: Hold for Ransom's controller sacrifices it and draws a card. Activate only ...

Flash Enchant creature Enchanted creature gets +2/+1. When enchanted creature dies, create two Treasure tokens.

Flash Enchant creature Enchanted creature gets +2/+1. When enchanted creature dies, create two Treasure tokens.

Hideaway 5 (When this enchantment enters the battlefield, look at the top five cards of your library, exile one face down, then put the rest on the...

Converge — Prism Array enters the battlefield with a crystal counter on it for each color of mana spent to cast it. Remove a crystal counter from P...

Constellation — Whenever Doomwake Giant or another enchantment enters the battlefield under your control, creatures your opponents control get -1/-...

Convoke (Your creatures can help cast this spell. Each creature you tap while casting this spell pays for {1} or one mana of that creature's color....

(As this Saga enters and after your draw step, add a lore counter. Sacrifice after III.) I — Return target instant card from your graveyard to your...

Hexproof At the beginning of your upkeep, you may reveal your hand. If you do, you win the game if you own a card named Hedron Alignment in exile, ...

When Induced Amnesia enters the battlefield, target player exiles all cards from their hand face down, then draws that many cards. When Induced Am...

When Suspension Field enters the battlefield, you may exile target creature with toughness 3 or greater until Suspension Field leaves the battlefie...

Enchant player At the beginning of each end step, enchanted player mills X cards, where X is the number of cards put into their graveyard from anyw...

Bestow {5}{W}{W} (If you cast this card for its bestow cost, it's an Aura spell with enchant creature. It becomes a creature again if it's not atta...

Whenever you cycle Astral Drift or cycle another card while Astral Drift is on the battlefield, you may exile target creature. If you do, return th...

Whenever you cast a noncreature spell, put a lore counter on Myth Realized. {2}{W}: Put a lore counter on Myth Realized. {W}: Until end of turn, ...

Whenever a permanent you control is turned face up, you gain 1 life for each creature you control. {3}{W}: Manifest the top card of your library. ...

When Surprise Party enters the battlefield, yell "Surprise!" and put onto the battlefield any number of printed Clown Robot tokens that aren't touc...

When Surprise Party enters the battlefield, yell "Surprise!" and put onto the battlefield any number of printed Clown Robot tokens that aren't touc...

Flash (You may cast this spell any time you could cast an instant.) Enchant creature Enchanted creature has double strike. (It deals both first-str...