This card is available in the Arceus Pack from the Triumphant Light expansion and is great for most decks
I like chucking a couple of clones into the deck to strip my opponents of their resources, giving me plenty of time to find victory
That is a powerful card
I think its hard to go wrong with the hexproof protection of either angel, but Shalai is better in my opinion

Synergy, Griefing, Staples, Building a Doran Deck ) Commander Starter Kits 1 (kick start your allied two-color decks for $25) Commander Starter Kits 2 (kick start your enemy two-color decks for $25) Commander Starter Kits 3 (kick start your shard three-color decks for $25) My current Commander decks (and links to decklists) : Skullbriar, the Walking Grave (how big can it get?) Phage the Untouchable (actually casting Phage from Command Zone!) Johan (Cat Breath of the Infinite) Niv-Mizzet, the Firemind (Chucks somewhat vicious deck) Previous Commander decks currently on hiatus : Yeva, Natures Herald (living at instant speed) Nefarox, Overlord of Grixis (evil and Spike-ish) Niv-Mizzet, Dracogenius (new player-friendly) Trostani, Selesnyas Voice (new player-friendly) Jarad, Golgari Lich Lord (drain you big time) Riku of Two Reflections (steal all permanents with Deadeye Navigator + Zealous Conscripts) Phelddagrif (Mean Hippo) Sigarda, Host of Herons (Equipment-centric Voltron) Bruna, Light of Alabaster (Aura-centric Voltron) Ruhan of the Fomori (lots of equipment and infinite attack steps) Ghave, Guru of Spores (Melira Combo) Glissa, the Traitor (undying artifacts!) Grimgrin, Corpse-Born (Necrotic Ooze Combo) Damia, Sage of Stone (Ice Cauldron shenanigans) Geist of Saint Traft (Voltron-ish) Glissa Sunseeker (death to artifacts!) Jor Kadeen, the Prevailer (replacing Brion Stoutarm in Mo Myrs) Thelon of Havenwood (Campfire Spores) Melira, Sylvok Outcast (combo killa) Konda, Lord of Eiganjo (The Indestructibles) Vorosh, the Hunter (proliferaTION) Progenitus (Fist of Suns and Bringers) Savra, Queen of the Golgari (Demons) Uril, the Miststalker (my more competitive deck)
