If you use Electric Thunder to play a Red Cyclone from the lineup, would not both the Red Cyclone and the card that Red Cyclone targets be under you hero at the end of this play? Answer A is that only the card RC targets winds up under the hero. ET also puts the card it targets under the hero, even if that card is RC (answer B).
Ah, right. I completely glossed over that EThunder was what was playing Red Cyclone. I edited my answer above. The RC and the card RC chooses would end up under your Super Hero.