An Assault Marine knew when to smash the enemy with force, and when to withdraw.
Clausel had said little to Uriel since his return from his Death Oath, and every now and then he would catch the Chaplain's stern, uncompromising glare upon him. Which, he supposed, was entirely fair. After all, this mission was as much to test Uriel's ability to command his warriors as it was to ensure that the hard-won peace was holding.
Techmarine Harkus, detached from the command centre and incongruous in his red armour and hissing servo harness, ministered to the Thunderhawk, ensuring that the rough landing had not offended the aircraft's spirit. The black and white of the Icon Mechanicus stood out on Harkus's right shoulder guard, while the blue of the Ultramarines remained on his left. The sight of an Ultramarines warrior in armour that bore another's heraldry sat ill with Uriel, but the union of the Adeptus Astartes and the Mechanicus of Mars was an ancient one.
Uriel set off towards the canyon ahead of him, as the Aquila lander lowered its internal compartment to the ground and Lord Winterbourne emerged, resplendent in his green frock coat, high boots, golden helmet and ebony walking cane. Growling and pulling urgently on their leashes were the two hound creatures that accompanied the colonel everywhere he went. Uriel had learned that they were called vorehounds, and their noses darted from side to side as they sniffed the wet rocks.
Four Lavrentian storm-troopers, in gleaming golden breastplates and carrying bulky hellguns, shadowed their colonel, followed by a robed scribe with clicking quill-armatures and a glassy-eyed vox-servitor.
'Uriel,' said Winterbourne, 'good of you to help out. My lads were itching for some action, but it would take us quite some time to get up here, what? You and your fancy gunship are a real boon.'
'Happy to help, Lord Winterbourne.'
'Nathaniel,' said Winterbourne automatically. 'Damned unusual business this.'
'Yes,' agreed Uriel, enhancing the thermal imaging display of his visor to better penetrate the shadows of the mountain. 'Unusual and conspicuous.'
'Seems to support your suspicions, does it not?'
Uriel nodded. 'If you're going to attack someone, first knock out their communications.'
Reports had come to the Ultramarines command centre of a system-wide failure in a great many of the planetary vox-networks. Such glitches in the system were common enough not to raise immediate suspicion, but the timing of such a failure immediately raised a red flag in Uriel's mind.
The Kaliz Array was hundreds of years old, and the Adeptus Mechanicus and local technicians had their hands full maintaining its venerable generators and relays. It would take days for PDF units or Guard forces to reach Deep Canyon Six, the location the Adeptus Mechanicus had identified as the source of the initial system failures. Uriel had immediately offered the services of the Ultramarines.
'So, how do you want to do this?' asked Winterbourne.
'We go in expecting a fight,' said Uriel. 'We will take one approach down, you and your men will take the other. If there are any enemy units there, we destroy them and see what damage they have done.'
'Simple. I like it,' said Winterbourne, fighting to hold the vorehounds at his side. 'Damn it! Germaine! Fynlae! Heel!'
The beasts paid their master no heed, and continued to tug at their leashes, foam gathering at the corners of their mouths and their desperate barking echoing from the mountainside.
'What is the matter with them?' asked Uriel.
'Damned if I know,' cursed Winterbourne. 'Heel! Heel, I say!'
With a final surge, the vorehounds broke free of Winterbourne's grip, and bounded across the rocks towards the nearest gully leading down into Deep Canyon Six. Uriel and Winterbourne set off after them, with the storm-troopers hot on their heels.
It didn't take long to catch up to the hounds, one of which sniffed the ground and growled at the entrance to the gully. The three-legged beast circled a patch of rocks downhill, eagerly barking with feral hunger. Winterbourne caught up to his pets, and struck at their flanks with his walking cane.
'Damned unruly beasts!' he shouted, gathering up their leashes and hauling their choke chains tight. 'No discipline, that's your problem. I ought to have you shot.'
Uriel knelt by the ground the vorehounds had been sniffing, and ran his fingers over the slick rocks. His enhanced vision and auto-senses could already detect the lingering residue and aroma of an all too familiar substance.
'Blood,' he said.
'Human?' asked Winterbourne, and Uriel nodded. 'Yes, and no more than a day or so old.'
'How do you know that?'
'The smell's too fresh. Any longer and the rain would have washed away all traces of it. Your hounds aren't the only ones with sharp senses, Lord Winterbourne.'
'That bodes ill,' said Winterbourne, handing the reins of his vorehounds to the vox-servitor, and drawing his sword, a magnificently fashioned sabre with a curved blade and a network of crystalline filaments worked along its length that crackled with fire.
Uriel passed the word of what the hounds had discovered to his warriors, and there was a noticeable shift in the posture of the Ultramarines, each warrior now expecting battle instead of merely anticipating it.
'I suggest you join your soldiers, Lord Winterbourne,' said Uriel. 'It is time to move out.'
'Just so,' said Winterbourne, unsnapping the catch on the holster at his hip. The colonel of the Lavrentians drew his sidearm, a simple laspistol with a matt black finish. The weapon was standard issue and old, very old, but clearly well cared for. Uriel was surprised at the lack of ornamentation on the weapon, having seen many a colonel seek to impress with the ostentation of their battle gear.
Winterbourne saw his look and smiled.
'It was my father's pistol,' he explained. 'Got me through a few damned tight scrapes, let me tell you. I look after it, and it looks after me.'
Uriel nodded to Winterbourne's storm-troopers and left the colonel to their care. He jogged over to his squad, and quickly ran through the pre-battle ritual of preparedness. Each warrior inspected the battle gear of one of his brothers, checking armour and weapons that had been checked thrice already, but which were checked again because that was the Ultramarines way.
When the icons for each of his squad members flashed green on his visor, Uriel broadened his scope of view, seeing icons flashing to life for every warrior under his command. All were ready.
Chaplain Clausel approached, and Uriel offered his hand.
'Courage and honour, Chaplain Clausel,' he said.
'Courage and honour, Captain Ventris,' replied Clausel, leaving Uriel's hand unshaken.
'My warriors will go in through the gully,' said Uriel, masking his irritation at Clausel's manner. 'Your assault troops will await my signal to manoeuvre.'
'Remember the teachings of the Codex,' said Clausel. 'It will guide you in all things.'
'I will, Chaplain,' promised Uriel. 'You do not need to worry about me. Librarian Tigurius reminded me of my duty to the teachings of our primarch.'
'Aye,' agreed Clausel. 'I'm sure he did, but Tigurius cannot see everything.'
'What does that mean?'
'It means he wanted you back within the ranks of the Ultramarines,' said Clausel, 'for his own reasons as much as for the good of the Chapter.'
'You doubt me, Chaplain?' asked Uriel. 'My honour is intact, my loyalty undoubted. The senior masters of the Chapter agreed on it.'