Selvala, Heart of the Wilds (Foil Etched) [Commander Masters] Wrenn and Realmbreaker Set: Mercadian Masques Type: Instant

Set: Mercadian Masques Type: Instant Rarity: Uncommon Cost: {2}{U}{U} You may return three Islands you control to their owner's hand rather than pay this spell's mana cost

Set: Streets of New Capenna Promos Type: Legendary Planeswalker — Vivien Rarity: Mythic Cost: {4}{G}{G} +2: You may sacrifice a creature

and the firbolg

Set: Kamigawa: Neon Dynasty Type: Enchantment Rarity: Mythic Cost: {3}{W}{B} At the beginning of your end step

Protector of Argoth enters the battlefield

Selvala, Heart of the Wilds (Foil Etched) [Commander Masters] Wrenn and Realmbreaker Set: Mercadian Masques Type: InstantSet: Commander Masters Type: Legendary Creature Elf Scout Rarity: Mythic Cost: {1}{G}{G} Whenever another creature enters the battlefield, its controller may draw a card if its power is greater than each other creature's power. {G}, {T}: Add X mana in any combination of colors, where X is the greatest power among creatures you control.