Vanity's Ruler [CP08-EN018] Common

Vanity's Ruler [CP08-EN018] CommonSet: Champion Pack 8 Card type: Effect Monster Rarity: Common Attack: 2500 Defense: 1600 This card cannot be Special Summoned. Your opponent cannot Special Summon monsters.

then sacrifice it unless you pay {2} for each age counter on it

Tritons borrow the camouflage of their oceanic prey to become predators on land

druid of the Dark Hours

Set: Starter Deck: Dark Legion Card type: Effect Monster Rarity: Common Attack: 1500 Defense: 500 While you have no cards in your hand nor in your Spell & Trap Zones

Set: Pro Tour Collector Set Type: Artifact Rarity: Rare Cost: {2} At the beginning of each player's draw step

Set: Throne of Eldraine Promos Type: Creature — Treefolk Druid Rarity: Rare Cost: {1}{G}{W} Vigilance

Whenever Slith Ascendant deals combat damage to a player

Set: Sun & Moon: Ultra Prism Type: Fire Rarity: Uncommon Retreat cost: Colorless

Set: Iconic Masters Type: Creature — Elemental Beast Rarity: Common Cost: {1}{R} Whenever you cast an instant or sorcery spell

then you can Special Summon it if it is a "Star Seraph" monster

Set: Kamigawa: Neon Dynasty Promos Type: Sorcery Rarity: Rare Cost: {4}{W}{W} Choose one or more —

If that creature was an Elemental