Another one that doesnt look to exciting but could make the deck depending on the situation
There are no hardline rules when it comes to the exact number of given creatures in a deck, so use 40 as a general guideline, not a hard and fast rule
Your best bet to pull it off is to play a commander like Selenia, Dark Angel that allows you to lose life on demand or have cards like Wall of Blood in play
702.26i An Aura, Equipment, or Fortification that phased out directly will phase in attached to the object or player it was attached to when it phased out, if that object is still in the same zone or that player is still in the game
Do Tokens Enter the Battlefield
First, having access to Blood Moon is likely to be important this weekend, and Temur Footfalls is one of the best homes for it