While its not guaranteed that this blue creature will have a high power and toughness, the ability to change the value of the dice rolled is at least an insurance for bad rolls
Commander players love this sort of effect everything on Halo Fountain is not only upside, but the activation costs (untapping creatures you control) is also upside in most cases
We've put together a guide to every reprint you need to know about in the Final Fantasy Commander decks if you'd like to learn more
The end result is ridiculous and self-aware in a B-movie, 8-year-olds-Lego-homunculus sort of way
Black Massacre Wurm Feed the Swarm Gatekeeper of Malakir Vengeful Bloodwitch Demonic Pact Desecration Demon Dread Summons Kalastria Highborn Midnight Reaper Myojin of Night's Reach Nullpriest of Oblivion Wishclaw Talisman Arbiter of Woe 2 Infestation Sage Midnight Snack Seeker's Folly 3 Vengeful Bloodwitch Exsanguinate 2 Hero's Downfall Marauding Blight-Priest Stromkirk Bloodthief Vampire Nighthawk Zombify Moment of Craving Suspicious Shambler Undying Malice Deathmark Driver of the Dead Duress Knight of Malice Pulse Tracker Sanguine Indulgence Tribute to Hunger Vampiric Rites Vile Entomber Massacre Wurm, Feed the Swarm, and Gatekeeper of Malikir are in traditional foil
(2) All attacking and blocking creatures are removed from combat
