When Coiling Oracle enters, reveal the top card of your library. If it's a land card, put it onto the battlefield. Otherwise, put that card into your hand.
FlyingAt the beginning of your upkeep, each player reveals the top card of their library, loses life equal to that card's mana value, then puts it into their hand.
Whenever a player casts a spell, you may put a +1/+1 counter on Forgotten Ancient.At the beginning of your upkeep, you may move any number of +1/+1 counters from Forgotten Ancient onto other creatures.
Hidden agenda (Start the game with this conspiracy face down in the command zone and secretly choose a card name. You may turn this conspiracy face up any time and reveal that name.)Creatures you control with the chosen name have "When this creature dies, you may pay . If you do, create a tapped 2/2 black Zombie creature token."
Melee (Whenever this creature attacks, it gets +1/+1 until end of turn for each opponent you attacked this combat.)Whenever Grenzo's Ruffians deals combat damage to an opponent, it deals that much damage to each other opponent.
: Monstrosity 3. (If this creature isn't monstrous, put three +1/+1 counters on it and it becomes monstrous.)When Splitting Slime becomes monstrous, create a token that's a copy of Splitting Slime. (The token has no counters and isn't monstrous.)
When Borderland Explorer enters, each player may discard a card. Each player who discarded a card this way may search their library for a basic land card, reveal it, put it into their hand, then shuffle.
: Monstrosity 3. (If this creature isn't monstrous, put three +1/+1 counters on it and it becomes monstrous.)As long as Sinuous Vermin is monstrous, it has menace. (It can't be blocked except by two or more creatures.)
Reveal Regicide as you draft it. The player to your right chooses a color, you choose another color, then the player to your left chooses a third color.Destroy target creature that's one or more of the colors chosen as you drafted cards named Regicide.
Reveal Pyretic Hunter as you draft it and note how many cards you've drafted this draft round, including Pyretic Hunter.Menace (This creature can't be blocked except by two or more creatures.)Pyretic Hunter enters with X +1/+1 counters on it, where X is the highest number you noted for cards named Pyretic Hunter.
Hidden agenda (Start the game with this conspiracy face down in the command zone and secretly choose a card name. You may turn this conspiracy face up any time and reveal that name.)Whenever you cast an instant or sorcery spell, if it targets a creature you control with the chosen name, you may copy that spell and may choose new targets for the copy.
FlyingCouncil's dilemma — When Messenger Jays enters, starting with you, each player votes for feather or quill. Put a +1/+1 counter on Messenger Jays for each feather vote and draw a card for each quill vote. For each card drawn this way, discard a card.