monument cards mtg to Perfection (Extended Art) [Phyrexia: All Will Be One] (Each of them puts the top two cards of their library into their graveyard.) (Activate each exhaust ability only once.) Illustrated by Anthony Devine. Monument of Endurance - Proxy

Whether its saying (or screaming) certain words (as seen in some of the previous entries) so that an ability triggers or can be activated or having to do some kind of physical interaction with your card, Un-sets are very fond of these kinds of mechanics

The smooth edges and indented corners help maintain the condition of your collection during sorting or display

In fact, using the ability might be better than casting Deveri as a 3-drop since it skirts counterspells

Its cool, and its focused on a singular theme , even if it branches off into less-supported micro-themes

Creatures like Marauding Raptor, Raging Swordtooth and Forerunner of the Empire were designed to work well with enrage, so by all means use them