RD/KP14-JP027 幻刃走兵トレイロン Genba Souhei Trailon (Constructor Driver Soldier Trailon)
Level 4 EARTH Wyrm Effect Monster
ATK 1000
DEF 0
[REQIIREMENT] If you control no other monsters.
[EFFECT] Choose 1 EARTH Wyrm Maximum Monster in your GY and add it to the hand, then, if there is a Level 7 or higher Wyrm monster in your GY, you can choose 1 Maximum Monster in your GY and add it to the hand.

Note: Souhei means Priest-Soldier in most cases, but here, the Priest has been removed for Run or Drive or Speed.