Selvala, Heart of the Wilds [Mystery Booster] Legendary Land Creatures with forestwalk can be

Creatures with forestwalk can be blocked as though they didn't have forestwalk

−X: Exile each permanent with converted mana cost X or less that's one or more colors

you may create a 1/1 blue Bird creature token with flying

Set: Vanguard Series Type: Vanguard Rarity: Rare Whenever a creature you control deals damage to a creature or player

Rules Text Contains: Collector Boosters are supercharged booster packs

Selvala, Heart of the Wilds [Mystery Booster] Legendary Land Creatures with forestwalk can beSet: Mystery Booster 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.