Chaos questions

* Using this card in conjunction with "Staunch Defender" will let you summon up to 4 Dragons.

The effect of "Staunch Defender" holds priority over the continuous effect of this card, therefore the attacking monster will attack "Decoy Dragon", you revive a Dragon from the grave and switch targets due to this card effect, but because "Staunch Defender" was activated, the attacking monster shifts attack target back to "Decoy Dragon".

This "mini-loop" continues on until you cannot summon anymore Dragons from your grave, or your side of the field is full. When this occurs, the battle continues as normal, and the attacking monster and "Decoy Dragon" finally battles each other.

Source

Je trouve ce petit astuce assez sympa mais est t'il vrai que cela se passe ainsi?
si oui a peut tere tres pratique surtout qu'en invoquant un tyrant dragon en dernier on sacrifie le petit dragon appat et on evite de s'ne prendre trop de demmages.

Sinon une autre question plutot bete : quelles sont les langues des cartes autorisees en tournois officiels en france?

Traduction plz