// Remove any entities first ntfsv_removeent ntf_item_invul ntfsv_removeent ntf_monster_tentacle ntfsv_create ntf_item_invul 1650 3390 645 2 30 60 1 // Blue GC (only red team can touch) ntfsv_create ntf_item_invul -1650 -3390 645 1 30 60 1 // Red GC (only blue team can touch) ntfsv_create ntf_tentacle 0 0 -200 270 2 360 // Tentacle in middle water say "Extra Gas suit in the Gas Chamber"