![Arena of Glory [Modern Horizons 3] (Display Case)](http://theboosterbox.com/cdn/shop/files/d2421cac-8edb-5cc2-8885-3ee30e3ac876_2d82154f-c040-45a7-a864-464195c0a178.png?v=1783045156&width=745)
![Arena of Glory [Modern Horizons 3] (Display Case)](http://theboosterbox.com/cdn/shop/files/d2421cac-8edb-5cc2-8885-3ee30e3ac876_2d82154f-c040-45a7-a864-464195c0a178_1024x.png?v=1783045156)
Description
| Set: | 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.
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.