Both Prime Speaker Vannifar and Vannifar, Evolved Enigma are viable, interesting commanders: The former works for a Birthing Pod or pod style deck, while the Murders at Karlov Manor printing is built for cloak, disguise, morph, manifest, and all those mechanics that play with colorless, face-down creatures
Toski, Bearer of Secrets : Another commander makes the list with her ability to create elf tokens
Tribute Mage: This card's value comes from its ability to fetch any 2-cost artifact from your deck
Where do you think Kibler got the Dragonmaster nickname from
However, it can often give you that extra dig that you need for that game ending card
Recurrent neural network for Time-series Neural networks are in the news a lot lately due to the huge amount of progress made on deep-learning in the last decade