According to the Sectaurs Wikipedia entry, this line was released in 1985 rather than 1984 as indicated by the copyright on the packages.
EVIL SECTAURS OF THE DARK DOMAIN
SKITO is the slyest, greediest Sectaur. He and his poisonous companion TOXCID are too vile for even the Dark Domain's deadly legions to trust. A brutal mercenary loyal to no one but himself, SKITO lurks in SYMBION's Deadly Swamp. GENERAL SPIDRAX pays SKITO to spy and to terrorize. TOXCID shoots his paralyzing venom with terrifying accuracy. Both are extremely dangerous.