LP Integer Overflow (Underflow?) when removing Ojama Tokens

YGO Omega Bugs
1

  1. Bug description
    I destroyed 3 Ojama Tokens using Token Thanksgiving when I was 800 LP. Not sure what the ruling for this is, but instead of losing (-900 LP) or staying alive (+2400-900=+1500) I got the number seen in the second screenshot. This prevented my opponent from winning.

  2. Bug reproduction steps

  • Have 800 LP.
  • Opponent uses Ojama Trio and creates 3 Ojama Tokens on your field.
  • Destroy said Tokens with Token Thanksgiving.

  1. Screenshot OR error code

    image
    image1446×1058 225 KB

    image
    image1443×1065 198 KB

  2. Expected behavior
    Not sure about the ruling for said cards, but the LP underflow must be a scripting bug for sure.

  3. What OS are you using
    Windows-10