I also play Sidisi, but I play it as Zombie Tribal. My usual go-to Dread Return target is Gravespawn Sovereign, which then lets me reanimate a bunch of other things, often including Craterhoof Behemoth.
I also play Sidisi, but I play it as Zombie Tribal. My usual go-to Dread Return target is Gravespawn Sovereign, which then lets me reanimate a bunch of other things, often including Craterhoof Behemoth.