让自己的单位回到深渊1回合，然后带着援军回来，期间深渊之门会存在战场上。

Currently acting friendly stack returns to the Abyss for 1 turn, then comes back reinforced in the next turn.

youdao

让自己的单位回到深渊1回合，然后带着援军回来，期间深渊之门会存在战场上。

Currently acting friendly stack returns to the Abyss for 1 turn, then comes back reinforced in the next turn.

youdao