Across the Multiverse [Unknown Event] Fighting Lady Tremaine plots to gain

Lady Tremaine plots to gain higher social status by marrying one of her daughters

Dwar7s The Lost Tribes

Defending player guesses whether that card's mana value is greater than the number of artifacts you control

Add six {R}

Set: Commander Masters Type: Sorcery Rarity: Rare Cost: {U} Search your library for a sorcery card

Across the Multiverse [Unknown Event] Fighting Lady Tremaine plots to gainSet: Unknown Event Type: Enchantment Rarity: Common Nontoken creatures you control which aren't from the MOM main set get +1 +0 and gain haste. (This includes Multiverse Legends, playtest cards, cards from Mystery Booster, and anything else not from the MOM main set.)