Arcus Acolyte Arcus Acolyte gives outlast to creatures you control, allowing them to tap and pay 1 mana to put a +1/+1 counter on themselves
Not yetIt is coming, Jace
Legendary Creature - Human Warlock Sac Outlet (CTRL to add secondary) Tokens Felisa, Fang of Silverquill Flying Mentor (Whenever this creature attacks, put a +1/+1 counter on target attacking creature with lesser power.) Whenever a nontoken creature you control dies, if it had counters on it, create X tapped 2/1 white and black Inkling creature tokens with flying, where X is the number of counters it had on it
The type was dropped in the Grand Creature Type Update and subsequent Dinosaurs were printed as Lizard Beasts
Some generic side choices you could use are Maxx "C", Prohibition, Soul Taker, Nobleman of Crossout, Puppet Plant, and Dimensional Prison