It's not all about obliterating your opponent
However, its true home is as a U Devotion card and it is a much more multifaceted card in these shells
With all of the mana dorks, utility creatures, and hordes of tokens in Commander, you can count on Massacre Wurm to put in a lot of work in most games while leaving your creatures around to continue the fight
Now, that sounds painful, but I'm sure you've heard the mantra 'life is a resource'
When a player played Shaymin EX from their hand to their Bench, they could instantly draw cards until they held exactly six cards in their hand
[cards] Tezzeret, Cruel Captain Repurposing Bay Grindstone [/cards] Another strong engine comes from [card]Tezzeret, Cruel Captain[/card] and [card]Repurposing Bay[/card]