Want card draw
From Skithiryx's infect ability to Malcator's artifact focus, there are various ways to dominate with Phyrexian commanders
First and most important was Gravecrawler, a card that is normally worse than Bloodghast (although very similar as a 2/1 that can't block) but a major upgrade with Vengevine because instead of returning for free, you cast it from the graveyard for a single mana (assuming you control a Zombie)
The key with anti-graveyard cards is knowing which one is best for your deck
There are even more frames some for promotional cards, other for supplemental products or even just for making fun of themselves, but I think this is a pretty good compilation of the actual state (and growing confusion) of the graphic design of Magics card frames I hope this could show not only the pitfalls designers of Magic, the Gathering should try to avoid, but all the difficulty that goes around creating a consistent design system for one of the most complex card games in history.
Since Sidar has First Strike this means you can do something as crazy as reanimate a Moonshaker Calvary before the regular damage step and pump your whole team up for some serious life point swings
