Bug-type suffered greatly from being a Specially oriented group that belongs to a Physical type, but with the split, Bug-type gained several powerful moves to abuse, all of which were available to other species through TMs and Tutors
Horned Loch-Whale Yet another powerful Adventure card, Horned Loch-Whale does it all for a control deck
Exalted Sunborn is also a card good at many stages of the game, and though not quite the powerhouse that Elspeth is, the warp ability allowing it to come down early to boost your velocity or come down for cheap later in a multi spell turn makes token doubling easier than ever
Galvantula ex 51/142 While an intriguging card, I doubt either Charged Web or Fulgurite are going to be strong enough to make Galvantula popular as an attacker on its own
No matter which format youre in, this is an incredibly useful ability to have
It also has square corners, so it seems to have been pulled from the production line after cutting and before corner rounding, the same time theyd pull filler cards