I think a build focused on blinking creatures is probably stronger, but that's why there are various planeswalkers, including Oaths, in the deck
I also really like The Reality Chip, which can come down early for blocking duty, and then when theres mana available, it can attach to another creature and let us start playing cards from the top of our library
Making a team of three 1/1s holds off most ground based aggression and usually gets value in the process
What was once an underused creature type to build decks around in Magic: The Gathering, Warlocks have slowly gained more cards that give synergy, like the outlaw mechanic, that have made them become a staple creature type in Commander
Situational Deathtouch at a low cost is good enough
Ajani, Caller of the Pride Rarity: Mythic Rare TYPE: Legendary Planeswalker SUBTYPE: Ajani CMC: 3 Mana cost: USD: $0.58 EUR: 0.89 TIX: 0.02 EDHREC RANK: 4493 (4) +1: Put a +1/+1 counter on up to one target creature