It's one of the best reanimate targets, at least considering the Standard format
, Sacrifice X Squirrels: Target creature gets +X/-X until end of turn
Interestingly, one Domain Overlords list ran both Starting Town and Ultima, illustrating how different support tools from the set can converge in a single build
By the time Howler comes down for four mana, you should already have at least two cheap creatures that can discard cards in some capacity down on the battlefield, ready to immediately do just that and swing in for huge damage in addition to drawing you two cards
There aren't many ways to bring permanents back from the graveyard once they're removed, so once something is gone, it's likely gone for good
Commanders such as Tymna the Weaver and Winota, Joiner of Forces will love the tokens too