Okiba Reckoner Raid second lore quits the game

[Jipsu]

[[Okiba Reckoner Raid]] causes a player to lose the game because adding lore counter 2 gets stuck in a loop: Auto-restored to T12.M1 due game error: mage.player.human.HumanPlayer cannot be cast to mage.filter.predicate.ObjectSourcePlayer

10:16 PM: Turn 10 smolpp (20 - 21) 10:16 PM, T10.DR: smolpp draws a card 10:17 PM, T10.M1: smolpp casts Okiba Reckoner Raid [d89] 10:17 PM, T10.M1: smolpp puts Okiba Reckoner Raid [d89] from stack onto the Battlefield 10:17 PM, T10.M1: smolpp - Ability triggers: Okiba Reckoner Raid [d89] - I, II - Each opponent loses 1 life and you gain 1 life. 10:17 PM, T10.M1: Jipsu loses 1 life from Okiba Reckoner Raid [d89] 10:17 PM, T10.M1: smolpp gains 1 life (source: Okiba Reckoner Raid [d89]) 10:17 PM, T10.DA: smolpp skip attack 10:17 PM: Turn 11 Jipsu (21 - 20) 10:17 PM, T11.DR: Jipsu draws a card 10:17 PM, T11.DA: Jipsu attacks with 2 creatures 10:17 PM, T11.DB: Attacker: Bear Token [fdb] (2/2) blocked by Ravenous Rats [5a0] (1/1) 10:17 PM, T11.DB: Attacker: Bear Token [8ad] (2/2) unblocked 10:17 PM, T11.CD: Bear Token [fdb] deals 2 damage to Ravenous Rats [5a0] 10:17 PM, T11.CD: Ravenous Rats [5a0] deals 1 damage to Bear Token [fdb] 10:17 PM, T11.CD: smolpp loses 2 life at combat from Bear Token [8ad] 10:17 PM, T11.CD: Ravenous Rats [5a0] died 10:17 PM, T11.M2: Jipsu casts Mist-Syndicate Naga [1e5] 10:17 PM, T11.M2: Jipsu puts Mist-Syndicate Naga [1e5] from stack onto the Battlefield 10:17 PM: Turn 12 smolpp (19 - 20) 10:17 PM, T12.DR: smolpp draws a card 10:17 PM, T12.M1: smolpp - Ability triggers: Okiba Reckoner Raid [d89] - II - Each opponent loses 1 life and you gain 1 life. 10:17 PM, T12.M1: Auto-restored to T12.M1 due game error: mage.player.human.HumanPlayer cannot be cast to mage.filter.predicate.ObjectSourcePlayer 10:17 PM, T12.M1: smolpp - Ability triggers: Okiba Reckoner Raid [d89] - II - Each opponent loses 1 life and you gain 1 life. 10:17 PM, T12.M1: Auto-restored to T12.M1 due game error: mage.player.human.HumanPlayer cannot be cast to mage.filter.predicate.ObjectSourcePlayer 10:17 PM, T12.M1: smolpp - Ability triggers: Okiba Reckoner Raid [d89] - II - Each opponent loses 1 life and you gain 1 life. 10:17 PM, T12.M1: Auto-restored to T12.M1 due game error: mage.player.human.HumanPlayer cannot be cast to mage.filter.predicate.ObjectSourcePlayer 10:17 PM, T12.M1: smolpp - Ability triggers: Okiba Reckoner Raid [d89] - II - Each opponent loses 1 life and you gain 1 life. 10:17 PM, T12.M1: Auto-restored to T12.M1 due game error: mage.player.human.HumanPlayer cannot be cast to mage.filter.predicate.ObjectSourcePlayer 10:17 PM, T12.M1: smolpp - Ability triggers: Okiba Reckoner Raid [d89] - II - Each opponent loses 1 life and you gain 1 life. 10:17 PM, T12.M1: Auto-restored to T12.M1 due game error: mage.player.human.HumanPlayer cannot be cast to mage.filter.predicate.ObjectSourcePlayer 10:17 PM, T12.M1: smolpp - Ability triggers: Okiba Reckoner Raid [d89] - II - Each opponent loses 1 life and you gain 1 life. 10:17 PM, T12.M1: Auto-restored to T12.M1 due game error: mage.player.human.HumanPlayer cannot be cast to mage.filter.predicate.ObjectSourcePlayer 10:17 PM, T12.M1: smolpp - Ability triggers: Okiba Reckoner Raid [d89] - II - Each opponent loses 1 life and you gain 1 life. 10:17 PM, T12.M1: Auto-restored to T12.M1 due game error: mage.player.human.HumanPlayer cannot be cast to mage.filter.predicate.ObjectSourcePlayer 10:17 PM, T12.M1: smolpp - Ability triggers: Okiba Reckoner Raid [d89] - II - Each opponent loses 1 life and you gain 1 life. 10:17 PM, T12.M1: Auto-restored to T12.M1 due game error: mage.player.human.HumanPlayer cannot be cast to mage.filter.predicate.ObjectSourcePlayer 10:17 PM, T12.M1: smolpp - Ability triggers: Okiba Reckoner Raid [d89] - II - Each opponent loses 1 life and you gain 1 life. 10:17 PM, T12.M1: Auto-restored to T12.M1 due game error: mage.player.human.HumanPlayer cannot be cast to mage.filter.predicate.ObjectSourcePlayer 10:17 PM, T12.M1: smolpp - Ability triggers: Okiba Reckoner Raid [d89] - II - Each opponent loses 1 life and you gain 1 life. 10:17 PM, T12.M1: Auto-restored to T12.M1 due game error: mage.player.human.HumanPlayer cannot be cast to mage.filter.predicate.ObjectSourcePlayer 10:17 PM, T12.M1: smolpp - Ability triggers: Okiba Reckoner Raid [d89] - II - Each opponent loses 1 life and you gain 1 life. 10:17 PM, T12.M1: Auto-restored to T12.M1 due game error: mage.player.human.HumanPlayer cannot be cast to mage.filter.predicate.ObjectSourcePlayer 10:17 PM, T12.M1: smolpp - Ability triggers: Okiba Reckoner Raid [d89] - II - Each opponent loses 1 life and you gain 1 life. 10:17 PM, T12.M1: Auto-restored to T12.M1 due game error: mage.player.human.HumanPlayer cannot be cast to mage.filter.predicate.ObjectSourcePlayer 10:17 PM, T12.M1: smolpp - Ability triggers: Okiba Reckoner Raid [d89] - II - Each opponent loses 1 life and you gain 1 life. 10:17 PM, T12.M1: smolpp - Ability triggers: Okiba Reckoner Raid [d89] - II - Each opponent loses 1 life and you gain 1 life. 10:17 PM, T12.M1: Auto-restored to T12.M1 due game error: mage.player.human.HumanPlayer cannot be cast to mage.filter.predicate.ObjectSourcePlayer 10:17 PM, T12.M1: Auto-restored to T12.M1 due game error: mage.player.human.HumanPlayer cannot be cast to mage.filter.predicate.ObjectSourcePlayer 10:17 PM, T12.M1: smolpp - Ability triggers: Okiba Reckoner Raid [d89] - II - Each opponent loses 1 life and you gain 1 life. 10:17 PM, T12.M1: Auto-restored to T12.M1 due game error: mage.player.human.HumanPlayer cannot be cast to mage.filter.predicate.ObjectSourcePlayer 10:17 PM, T12.M1: smolpp - Ability triggers: Okiba Reckoner Raid [d89] - II - Each opponent loses 1 life and you gain 1 life. 10:17 PM, T12.M1: Auto-restored to T12.M1 due game error: mage.player.human.HumanPlayer cannot be cast to mage.filter.predicate.ObjectSourcePlayer 10:17 PM, T12.M1: smolpp - Ability triggers: Okiba Reckoner Raid [d89] - II - Each opponent loses 1 life and you gain 1 life. 10:17 PM, T12.M1: smolpp has won the game 10:17 PM, T12.M1: Jipsu has lost the game.

[github-actions[bot]]

Okiba Reckoner Raid // Nezumi Road Captain - (Gatherer) (Scryfall) (EDHREC)

{B} Enchantment — Saga (As this Saga enters and after your draw step, add a lore counter.) I, II — Each opponent loses 1 life and you gain 1 life. III — Exile this Saga, then return it to the battlefield transformed under your control. :arrows_counterclockwise: Enchantment Creature — Rat Rogue 2/2 Menace Vehicles you control have menace. (They can't be blocked except by two or more creatures.)

[awjackson]

I can't reproduce this and Okiba Reckoner Raid is an extremely simple Saga card with no custom code. The error must have been caused by some other card.

[awjackson]

This looks like a duplicate of https://github.com/magefree/mage/issues/8086

[awjackson]

I think the error might have actually been caused by the card smolpp drew at T12.DR. Is there any possibility of identifying that card from the server log?

[Alex-Vasile]

There are like 100+ cards which use ObjectSourcePlayer.

@Jipsu what format was this in and what colors were people playing? Maybe that can help narrow this down. It looks like you were playing Blue and possibly Green, and smolpp was playing Black?