Affa Guard Hound [Rise of the Eldrazi] SPA Chandler and its activated abilities can't

and its activated abilities can't be activated unless they're mana abilities

I've heard more noise in a monastery

Scholars had puzzled for centuries over the ruins at Tal Terig

and we are to give it to them

Set: Premium Deck Series: Slivers Type: Legendary Creature — Sliver Mutant Mythic Cost: {W}{U}{B}{R}{G} {3}: Search your library for a Sliver card

Affa Guard Hound [Rise of the Eldrazi] SPA Chandler and its activated abilities can'tSet: Rise of the Eldrazi Type: Creature Hound Uncommon Cost: {2}{W} Flash (You may cast this spell any time you could cast an instant.) When Affa Guard Hound enters the battlefield, target creature gets +0 +3 until end of turn. Once a welcoming hub for explorers, Affa became a place of guarded tongues and quick defenses.