} else {
$Op->MS = array('id' => 'Fortress', 'msname' => $Pl->Player['coordinates'] . '區域要塞', 'atf' => $Area_At, 'def' => $Area_De, 'ref' => 0, 'taf' => $Area_Ta, 'hpfix' => 0, 'enfix' => 0, 'needlv' => 200000, 'price' => 0, 'spec' => 'AntiDam', 'image' => 'fortress.gif');
}
// Repair Opponent
if (!$isAtkFortName) {
$Op_Repaired = RepairPlayer($Op->Player, $Op->Eq['D'], $Op->Eq['E']);
$Op->Player['hp'] = $Op_Repaired['hp'];
$Op->Player['en'] = $Op_Repaired['en'];
$Op->Player['sp'] = $Op_Repaired['sp'];
$Op->Player['status'] = $Op_Repaired['status'];
}
// Process Opponent Weapon Data
$Op->ProcessAllWeapon();
// Apply Condition Bonus & Penalty
$Pl->apply_condition_bonus();
$Op->apply_condition_bonus();
// Calculate Extra SP Cost - Player
$Pl->calc_extra_sp_cost();
$Op->calc_extra_sp_cost(0.5);
// Calculate Required EN, Including tactics' special effect
$Pl->calc_required_en();
$Op->calc_required_en();
// Check if allowed to start battle
// Checks id of main weapon, if EN and SP is adequate
$Pl->checkStart();
//
// End of Pre-phase I, Start Pre-phase II
//
// Set Spec Sub-System: Check Requirements
$Pl->checkSetSpec();
$Op->checkSetSpec();
