1995 omanyte pokemon card value | 1999 FOSSIL Certification #69061417 PSA5 - 1995 Pokemon Japanese

The range of options for building around prowess is truly as open as the range of non-creature spells that can enable it

EDIT: A new and more likely theory has presented itself for Grey stamps in this post by @pokemonrevolution

Note that both are instant speed, so you can make a token when someone attacks you and block, or EOT your foe's turn to double and then untap and swing with your newly made horde

His simplicity and high ceiling make him a strong closer in ramp-focused builds

He is quite playable in most decks, with the general exception of combo, and tends to fulfil several roles within your deck thus being excellent filler