We have Bazaar, mana, a draw spell, a reanimation spell, and a creature to reanimate
Elvish Mariner Elvish Mariners another way to affect the board simply by scrying, plus it gives you a freebie scry 1 on attacks each turn
Whether or not they will be the greatest Commander for a Dinosaur Typal deck, however, remains to be seen
Rith, Liberated Primeval A new dragon emerges
The Full MTG Aristocrats Deck List Commander Companion Artifacts (4x) Enchantments (9x) Instants (10x) Creatures (36x) Lands (32x 34x including MDFC Cards) My MTG Aristocrats Deck Tech This is the full breakdown for my MTG Aristocrats deck
Add repeatable ways to trigger the second ability, like Scroll Rack and Teferi's Puzzle Box (which can be a control win all itself with Narset, Parter of Veils), and you end up with a surprisingly strong mono-blue brew