The enchantment costs one, activates for two, and then you sacrifice anything, including tokens, draw a card, and then, you'll also gain that life too, don't sleep on that since many read that as losing life instead
You can play him straight as another card in the 99 in the hope of getting at least one great hit from four different decks
Hes one of the most efficient card-selection engines in the command zone , especially in decks that can ping all opponents at once
6 mana for a field wipe is pretty expensive, probably 1 more than many would like it to be, and 2 mana more expensive than possibly the best board wipe of all time, Supreme Verdict
Hour of Reckoning Some decks fold to removal, but sometimes you need to reset the board
Some cards, particularly first editions, can fetch high prices, while others may be more affordable