How do multiple stat modification effects (Leona Zealot's -8M to minimum 1M, Trifarian War Camp's +1M, and Darius's +1M) interact in layer 673.3, and does timestamp order matter?

Ruling: Leona Zealot's effect applies last always, regardless of when she was played. For other effects in the same layer (673.3), timestamp order determines the sequence.

Sequence:

• Effects apply in timestamp order (when the card/effect entered play)
• Leona Zealot's -8M (minimum 1M) applies last, after all other effects in that layer

Nuances:

• The "minimum of 1M" clause makes ordering matter significantly
• It's unclear whether timestamp is based on when the card is played or when the effect becomes active for each individual unit
• Layering rules are expected to receive an update for further clarification