mtg commander eldrazi deck ULTIMATE 100 Card Magic the Gathering Deck-MTG- Ulamog Kozilek 689054854847| eBay The Gathering Eldrazi ULTIMATE Colorless Tribal Four

On the one hand it is a stand alone 5/5 trample for an affordable five mana

Witch-king, Bringer of Ruin Witch-king, Bringer of Ruins attack trigger can do a good job removing threats from your opponents boards

So she seems better support for a Commander in the 99

All experience counters are identical, no matter how you got them

This unfortunately is not the Yu-Gi-Oh anime where Monsters appear to at least have some amount of sentience, and it may take a while if you're relying on a piece of paper to make a choice

However, if theyre not for you and you want to try and fight treasure heavy decks, you can take a look at my piece on tackling treasures in Commander for some ideas