Báofênglán the Tornado Dragon
Level 8 | WIND | Dragon | Synchro | Effect
1 Tuner + 1 or more non-Tuner monsters
(1) Cannot be targeted by your opponent's card effects.
(2) Once per turn, if this card destroys an opponent's monster by battle: You can shuffle 1 face-up card on the field into the Deck.
If I update the card, just read the text version as YCM's auto upload to Imgur is broken at the time of posting (and it's a pain to update the pic constantly).
If you've been here a while, you know how things work in terms of these things; every 1000 posts, I post a card designed to commemorate said occasion.
Anyway, basic idea is a generic Level 8 Synchro that can deal with cards that can't be targeted + remove them (although yes, certain Decks are capable of springing them again, so may not as effective).
To be honest, I did want to add a revival effect of sorts when it gets popped (either by Raigeki or a monster with +2800 ATK), but that would have been too much.
At the very least, it's protected from Castel, Dark Destroyer and whatever targets nowadays and comes with a good body.
Name is roughly "storm dragon" (暴风龙) in transliterated Chinese (reminder that the cardmaker can't read long vowels, so circumflex has to do).
Pic is from the Puzzles & Dragon Wikia (specifically, Tornado Holy Dragon).
(Proper comments will be repped)