When two Auroras hit two Deadbloom Predators at end of turn, how does the sequence resolve, and can the player choose which battlefield's showdown resolves first?

Ruling: Both Aurora effects resolve on the chain separately. Each Deadbloom can be played to different battlefields, creating two pending showdowns. The turn player chooses which battlefield's showdown to resolve first.

Sequence:

• End of turn triggers both Aurora effects on the chain
• First Aurora resolves, banishes Deadbloom, player can play it to BF1
• Second Aurora resolves, banishes second Deadbloom, player can play it to BF2
• Chain empties, both battlefields have pending showdowns
• Turn player chooses which battlefield's showdown to resolve first

Nuances:

• The turn player gets to choose which pending showdown resolves first, not based on the order they were contested