Arena of Glory (Borderless) [Modern Horizons 3] Collector's Edition it stared into the eyes

it stared into the eyes of the human who slew it

Add an amount of B equal to the sacrifice creature's mana value

(Whenever this creature becomes the target of a spell or ability an opponent controls

It was something new

Set: Modern Horizons 3 Commander Type: Creature — Lhurgoyf Rarity: Rare Cost: {3}{R} Pyrogoyf'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

Arena of Glory (Borderless) [Modern Horizons 3] Collector's Edition it stared into the eyesSet: Modern Horizons 3 Type: Land Rarity: Rare Arena of Glory enters the battlefield tapped unless you control a mountain. T: Add R. R, T, Exert Arena of Glory: Add RR. If that mana is spent on a creature spell, it gains haste until end of turn. (An exerted permanent won't untap during your next untap step.