RD/KP01-JP001
Lizard Hei / Lizard Soldier
WIND, Lv 3, Dragon/Normal, ATK 1100, DEF 800
A beast soldier derived from dragons, it is small for a Dragon-Type. Moving very quickly, this monster is an excellent strategist.

RD/KP01-JP002
Lesser Dragon
WIND, Lv 4, Dragon/Normal, ATK 1200, DEF 1000
A minor dragon incapable of breathing fire.

RD/KP01-JP0011
Gremlin / Feral Imp
DARK, Lv 4, Fiend/Effect, ATK 1300, DEF 1400
A playful little fiend that lurks in the dark, waiting to attack an unwary enemy.

Source: Rush Duel Twitter (1, 2, and 11)