Magic Hag in Yu-Gi-Oh!

Magic Hag

DARK/Spellcaster/Lv 4/ATK 0/DEF 0

Cannot be Normal Summoned/Set. If a "Potion Shop" Field Spell is on the field, you can Special Summon this card (from your hand). Cannot be destroyed by battle. Once per turn, you can Special Summon 1 "Potion Token" (DARK/Spellcaster/Lv 1/ATK 0/DEF 0) in defense position. You can Tribute this card and 3 "Potion Tokens": Special Summon 1 "Sadistic Hag" from your Hand, Deck, or GY.

Sadistic Hag

DARK/Spellcaster/Lv 10/ATK ?/DEF ?

Cannot be Normal Summoned/Set. Must be Special Summoned by the effect of "Magic Hag" and cannot be Special Summoned by other ways. Unaffected by other cards' effects. Cannot be destroyed by battle. Control of this card cannot switch. When Special Summoned, send all other cards on the field to the GY, and if you do, this card gains 5000 ATK and DEF for every card sent to the GY by this effect.