Brionac, Dragon of the Ice Barrier

Synchro Monster · Sea Serpent · WATER · ★6

ATK 2300/DEF 1400

“1 Tuner + 1+ non-Tuner monsters You can discard any number of cards to the GY, then target the same number of cards your opponent controls; return those cards to the hand. You can only use this effect of "Brionac, Dragon of the Ice Barrier" once per turn.”