Arena of Glory (351) [Modern Horizons 3] Murders at Karlov Manor Promos Set: Legends Type: World Enchantment

Set: Legends Type: World Enchantment Rarity: rare Cost: {G} Players play with their hands revealed

Set: Commander Anthology Type: Creature — Goat Rarity: rare Cost: {4}{G}{G} Whenever this creature attacks

Set: Modern Horizons 2 Promos Type: Legendary Creature — Squirrel Warrior Rarity: mythic Cost: {2}{G} Forestwalk (This creature can't be blocked as long as defending player controls a Forest

If you don't cast it

Arena of Glory (351) [Modern Horizons 3] Murders at Karlov Manor Promos Set: Legends Type: World EnchantmentSet: Modern Horizons 3 Type: Land Rarity: rare This land enters tapped unless you control a Mountain. {T}: Add {R}. {R}, {T}, Exert this land: Add {R}{R}. 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.)