The abilities in question are putting a +1/+1 counter on a creature and giving them First Strike until the end of the turn, creating a 2/2 token with Vigilance, and the ability to exile a tapped creature and gain two life
The +1/+1 counter and first strike are easy to misjudge, and any combat trades become great deals for you since your power gets plenty high in a hurry
It isnt quite a Vampiric Tutor, but its immediately better than a lot of other mono-black ways of searching your deck, like Diabolic Tutor or Grim Tutor
I do a Google Sheets chart to keep everything organized
Working together, the gods and the dwarves captured him on Axgard
However, if you keep your deck at 40 cards, this can minimise bricking as your deck will only contain cards that are key to your strategy