Grub, Storied Matriarch / Grub, Notorious Auntie Early in the game, Grub, Storied Matriarch // Grub, Notorious Auntie provides great value by recurring goblins from your graveyard
You can also make your Celestial Colonnade or something a dork and swing later after this has triggered
If Baloth Prime leaves the battlefield at the same time as you sacrifice one or more lands (probably because you also sacrificed Baloth Prime), its second ability triggers for each of those lands
In Commander, there are plenty of ways to generate unbelievable amounts of energy get something like a Sphinx of the Revelation going and Galvanic Discharge practically removes any creature by the late game
The first says that if an opponent attacks you with more than one creature, you get to draw a card
This means you can still use card sleeves rated for MTG cards, although there will be a small amount of extra space