If a card just says "Partner" or "Friends Forever", its benefits only really apply to the Commander or Brawl formats, where you're allowed to run two Commanders that share a keyword
You need to only play three Hare Apparents to get Jetmir online, giving your Rabbits +3/+0 and giving them all vigilance, trample, and double strike
Whenever you cast a permanent spell using mana produced by The Myriad Pools, up to one other target permanent you control becomes a copy of that spell until end of turn
If they are, then they have haste and "When this permanent is put into a graveyard from the battlefield, draw a card," and they are sacrificed at the beginning of the next end step
Creative Text (Card Names, Flavor Text, and More) For me and my team, this is perhaps the meatiest part of the process
Lotho, Corrupt Shirriff Lotho, Corrupt Shirriff sits back and collects the Treasures without you having to do much of anything except wait for opponents to cast their second spell each turn and support the cause