You also are way more powerful and can kill non-epic creatures with one hit, retaining all the attacks an epic creature has.
Other changes include increasing viewing distance and lowering the nest-member amounts. This mod was created by Nineballfool, which you can either download here or from another fansite. As mentioned the original 'Spore' mods site, Sporedum, is no more, so you may want to try both of these locations for this mod, listed as versions 1.