The Second Mythisch, "Midgardsormr" Garzorums

:When this unit is placed on during your battle phase, if you have a grade 3 or greater vanguard with "Veissrugr" in its card name, 1, and until end of your opponent's next turn, this unit cannot be chosen by your opponent's card effects, and can attack from the back row. :During your turn, if your opponent's vanguard is grade 3 or greater, this unit gets +5000. If you played a normal order this turn, this unit gets +15000 instead of +5000.