Dreamtide Whale [Modern Horizons 3 Prerelease Promos] Fallen Empires There are more dead here

There are more dead here than the gravestones suggest

Some muses give birth to art and poetry

Spend this mana only to cast a spell that's one or more colors without {X} in its mana cost

every suspect

Whenever Vaultborn Tyrant or another creature with power 4 or greater enters the battlefield under your control

Dreamtide Whale [Modern Horizons 3 Prerelease Promos] Fallen Empires There are more dead hereSet: Modern Horizons 3 Prerelease Promos Type: Creature Whale Rarity: Rare Cost: {2}{U} Vanishing 2 (This creature enters the battlefield with two time counters on it. At the beginning of your upkeep, remove a time counter from it. When the last is removed, sacrifice it.) Whenever a player casts their second spell each turn, proliferate. (Choose any number of permanents and or players, then give each another counter of each kind already there.)