The West Coast Avengers Vol. 2 (1985 -1989) #73

Plot

Tigra tries to fly a damaged quinjet to Australia to warn her teammates that they are walking into a trap but she is badly injured & crashes before she gets there; Wonder Man, Scarlet Witch & Wasp make it to Australia to find out the location of Dr. Demonicus when they are taken down by his Pacific Overlords; They are defeated & taken to Demonicus' Pacific ocean lair where they discover the rest of the team has been captured & put in stasis by Demonicus; Demonicus raises a new island, dubbed Demonica, from the ocean floor which he plans on using as his base of operations to rule the Pacific.