Return it to the battlefield under your control tapped and attacking at the beginning of the declare attackers step on your next turn, then return Meandered Towershell to the battlefield under its owner's control attached to that creature." As the creature returns to the battlefield because of the delayed triggered ability, its controller chooses which player, planeswalker, or battle it's attacking
I know there were a great many discard cards that came out with newer sets and expansions, but Mind Twist, along with hypnotic Specter and hymn to Tourach were as simple, basic and powerful as they come
This allows you to potentially counter two problematic non-Creature spells before Glen Elendra Archmage is in the graveyard for good
After staging, remove him from the quest with Elvenses and reduce your threat by 1 (assuming you only remove Bilbo)
Now, thanks to MTG Avatar, copies are routinely selling for $11