Within the lore of Magic: The Gathering, few events are as impactful as the Brothers' War
In order to play the fun cards we want to, we need to be able to use mana
Its not glamorous, but Abrade will simply be the most-played Standard card from Hour of Devastation, even though its in direct competition with Harnessed Lightning, arguably the best removal spell in Standard, at the same mana cost
It doesn't copy whether that Equipment is tapped or untapped, whether it has any counters on it or any Auras or Equipment attached to it, or any non-copy effects that have changed its types, color, power and toughness, and so on
Unfortunately the card does miss on non-Legendary Creatures though, which contributes to why it isnt higher on the list
You could even build towards Yarok's creature types if you wanted to