Activated ability: Target opponent gains control of another permanent you control, and you draw a card if successful
As far as the other new Slivers, there are two Im opting for in my build
Even if no, especially if youre playing Voltron, the ability to produce a hasty swing of, on average, 20 or so damage, with eggs spread around multiple baskets, is clutch
Now then, onto the proper list of the best discard commanders
He has a reasonable 4 Strength and an excellent 9 Willpower, plus he also generates a pretty stunning 4 points of Lore when Questing
This doesnt change the fact that its a wonderful tool that can be used to stop various graveyard shenanigans or even recover your own graveyard if its in danger of being exiled