0: Roll a six-sided die. 1 or 2 — [+2], then create two 1/1 green Squirrel creature tokens. They gain haste until end of turn. 3 — [−1], then return a card with mana value 2 or less from your graveyard to your hand. 4 or 5 — Comet deals damage equal to the number of loyalty counters on him to a creature or player, then [−2]. 6 — [+1], and you may activate Comet's loyalty ability two more times this turn.

Space sculptor (Space Beleren divides the battlefield into alpha, beta, and gamma sectors. If a creature isn't assigned to a sector, its controller assigns it to one. Opponents assign first.) +1: Creatures in each sector can be blocked this turn only by creatures in the same sector. −1: Put a +1/+1 counter on each creature in the sector of your choice. −5: Destroy all creatures in the sector of your choice.

{1}, {T}: Roll a d4 and create a number of Treasure tokens equal to the result. The player to your right gains control of this artifact.

Each player separates all nontoken lands they control into two piles. For each player, one of their piles is chosen by one of their opponents of their choice. Destroy all lands in the chosen piles. Tap all lands in the other piles.

Separate all creature cards in your graveyard into two piles. Exile the pile of an opponent's choice and return the other to the battlefield.

Choose left or right. Starting with you and proceeding in the chosen direction, each player chooses a creature controlled by the next player in that direction. Each player gains control of the creature they chose.

Trample Warp Vortex — When this creature enters, flip a coin for each opponent you have. For each flip you win, draw a card. For each flip you lose, this creature deals 3 damage to that player.

At the beginning of combat on your turn, choose an opponent at random. Ruhan attacks that player this combat if able.

No more than two creatures can attack each combat. No more than two creatures can block each combat.

At the beginning of combat on each opponent's turn, separate all creatures that player controls into two piles. Only creatures in the pile of their choice can attack this turn.

As this enchantment enters, you and an opponent each choose a card name other than a basic land card name. Spells with the chosen names can't be cast and lands with the chosen names can't be played.

Whenever one or more creatures you control attack, each defending player divides all creatures without flying they control into a "left" pile and a "right" pile. Then, for each attacking creature you control, choose "left" or "right." That creature can't be blocked this combat except by creatures with flying and creatures in a pile with the chosen label.

At the beginning of combat on your turn, for each defending player, separate all creatures that player controls into two piles and that player chooses one. Only creatures in the chosen piles can block this turn.

Prevent all damage that would be dealt to you and creatures you control this turn by creatures.

Reveal the top five cards of your library. An opponent separates those cards into two piles. Put one pile into your hand and the other into your graveyard.