Cyber Jar — Ruling

Effetto 0

Even if this card is flipped face-up and determined to be destroyed by battle, it will still be destroyed and sent to the Graveyard by its own effect.
Monsters being destroyed, and the remainder of this card's effect being applied, are not treated as having been done simultaneously. Furthermore, Special Summoning any Level 4 or lower monsters and adding the remaining cards to the hand are treated as having been done simultaneously.
This card's effect must always be activated if this card is flipped face-up. (It also activates during the Damage Step.)
This card's effect is a Trigger effect that activates on the field. (It does not target.)