His name is definitely an ironic little joke (similar to naming a bear Tiny or a mouse Bubba)
Since blocking creatures can typically only block one attacking creature at a time, a token decks sheer numbers make quantity more important than quality, as they simply barge through several better creatures and force enough combat damage through to reduce their oppositions life totals to 0
As this effect can be used to target any player, this makes it a solid inclusion in decks aiming to win through milling opponents, as well as within self-mill decks that aim to access sizable graveyards
this means you can afford to have fewer lands as a result
When it comes to Avatar: The Last Airbender , it's absolutely stacked with playable cards in those typically overlooked slots in a booster pack
It's always just one little upgrade and then in a few months you own three fully-built decks and are arguing with someone online about a spoiler card