Any card with abilities which let you reuse it from the graveyard (encore, escape, flashback, unearth etc.) can make great discard fodder
As with other entrants on this list, Iroas pairs well with Commander Players who seek a heavily combat-based deck in which they are able to regularly attack their opponents
Dialga is a Metal Pokemon
Their largest sector is Pokemon
4 Ancient Stirrings 1 Blast Zone 4 Chromatic Sphere 4 Chromatic Star 2 Dismember 4 Expedition Map 4 Forest 1 Ghost Quarter 4 Karn Liberated 4 Karn, the Great Creator 3 Oblivion Stone 1 Sanctum of Ugin 4 Sylvan Scrying 2 Ugin, the Spirit Dragon 2 Ulamog, the Ceaseless Hunger 4 Urza's Mine 4 Urza's Power Plant 4 Urza's Tower 1 Walking Ballista 3 Wurmcoil Engine 1 Crucible of Worlds 1 Ensnaring Bridge 1 Grafdigger's Cage 1 Liquimetal Coating 1 Mycosynth Lattice 3 Nature's Claim 2 Spatial Contortion 1 Thragtusk 1 Trinisphere 2 Veil of Summer 1 Walking Ballista Pros : 7 mana on turn 3, more consistent than ever with the introduction of the London Mulligan, and has good matchups against other top decks in the format like Jund and Whirza
The main attack it uses is Croconaw's, as that attack allows it to retreat into Mimikyu so that it can wall off the opponent