While there may be better targets to remove counters from something, like a planeswalker, you can keep your creatures safe from their untimely final demise by getting some cheap shots in on your opponents
The Pokemon TCG: First Partner Illustration Collection-Series 2 includes
you cannot Special Summon monsters from the Extra Deck, except Synchro Monsters, for the rest of this turn, also change this card's Level to the Level of that target, and if you do, gain LP equal to that target's Level x 200
If another player gains control of Dream-Thief's Bandana and/or the equipped creature, that player can't look at or play cards already exiled with Dream-Thief's Bandana, and you still can
Cards might sit in the back for a day or more before an associate puts them on the floor