Barrowgoyf [Modern Horizons 3 Commander] Apocalypse and enchantment with mana value

and enchantment with mana value X

you may have target opponent discard a card

they shall serve a new purpose

" —Elven proverb

If an ability of a creature you control with power 2 or less triggers

Barrowgoyf [Modern Horizons 3 Commander] Apocalypse and enchantment with mana valueSet: Modern Horizons 3 Commander Type: Creature Lhurgoyf Rarity: Rare Cost: {2}{B} Deathtouch, lifelink Barrowgoyf's power is equal to the number of card types among cards in all graveyards and its toughness is equal to that number plus 1. Whenever Barrowgoyf deals combat damage to a player, you may mill that many cards. If you do, you may put a creature card from among them into your hand.