REDU format ruling
By Order of the Emperor

Nearest-era rulings (Tengu, Sept 2011) — no REDU-specific archive exists.
Card effect (current official text)When a monster effect is activated that activates when a monster is Normal Summoned: You can negate the activation, then the player whose effect activation was negated draws 1 card.
Rulings
- The effect of By Order of the Emperor is chained to the effect of the Normal Summoned Effect Monster.
- The effect of By Order of the Emperor can be chained to negate King Tiger Wanghu's effect.
- If you have 2 face-up copies of By Order of the Emperor, you can only chain the effect of 1 of them, not both.
Rulings data courtesy of Format Library — formatlibrary.com. Spotted an inaccuracy? Flag it in the REDU forum — sourced change requests get reviewed.