Witchcrafter Walpurgis (Secret Rare)

Description

During your Main Phase: You can add 1 “Witchcrafter” monster from your Deck to your hand, then discard 1 card. You can only use this effect of “Witchcrafter Walpurgis” once per turn. During your turn, if you would discard a card(s) to activate the effect of a “Witchcrafter” monster you control, you can send 1 “Witchcrafter” Spell/Trap from your Deck to the GY instead, except “Witchcrafter Walpurgis”.