With fetch lands, you can pay 1 more life to fetch two lands instead of one
This in turn lets you venture into the dungeon, (I recommend Tomb of Annihilation because its the shortest), and reanimate your creatures while also getting whatever benefits the dungeons have
I have not been playing enough cube outside my local group of friends to really be able to comment on exactly how underrated this is now
The only major downside I can see here is that its pretty easy to interact with Jecht before you transform it, but thats about it
Strionic Resonator Strionic Resonator has a timing restriction on when it can be used, but it compensates by costing only 2 mana and being very flexible
Ironically, this misprint actually significantly elevated the value of such misprinted cards as not all UR copies of Ns Zoroark ex had it, making misprinted UR versions of Ns Zoroark ex the most expensive of all Battle Partners [SV9] cards