Iraqi Shia fighters salute the shrine of Sayyida Zeinab in Damascus. The Abu Fadl al-Abbas brigade was formed expressly to protect the shrine.
Not long after a friend called from Damascus to tell him
one of the holiest shrines in Shia Islam had been damaged by Syrian rebels
, Baghdad student Ammar Sadiq was on the move.
Raging with a desire for vengeance, the 21-year-old set off for the border, a six-hour drive through
Iraq
's western deserts. He was one more jihadist on a road to war, a well-trodden path through lands that not long ago were used by jihadists coming the other way. When he got to
Syria
, however, he did not plan to join the Sunni insurgents now blazing through the north, but the equally vehement Shia groups defending the capital.
"It was like a thunderbolt hit me," said Sadiq. "My friend was telling me that
wahhabis
from Saudi and Afghanis were trying to destroy the [Shia] shrine of Sayyida Zeinab. I did not wait even to tell my parents. All I was thinking of is to go to Syria and protect the shrine, though I have not used a weapon in my life."
Sadiq was trying to join a group named Abu Fadl al-Abbas, which over the past 14 months has emerged as one of the most powerful in Syria.
Interviews with serving and former members of Abu Fadl al-Abbas suggest that upwards of 10,000 volunteers – all of them Shia Muslims, and many from outside Syria – have joined their ranks in the past year alone. The group's raison d'etre is to be custodian of Shia holy sites, especially Sayyida Zeinab, a golden-domed Damascus landmark, but its role has taken it to most corners of Syria's war. It is now a direct battlefield rival, both in numbers and power, for Jabhat al-Nusra, the jihadist group that takes a prominent role among opposition fighting groups.
Word of Abu Fadl al-Abbas has spread to Baghdad and elsewhere in the Shia diaspora. Many of its volunteers hail from Iraq's Shia heartland, where the group started some time last year with a fatwa delivered in Najaf by the renowned cleric Abu al-Qasim al-Ta'ai, who gave religious authority to the Shia going to fight in Syria.
The effect led to a surge of young Iraqis wanting to wage jihad and a groundswell of community support for a sectarian war in a neighbouring state, less than five years after similar bloodletting had ravaged Iraq.
Recruitment centres soon opened; militia leaders who had guided the rampage against the Sunni rebellion from 2004, first against the occupying American army, then against the ancient theocratic foe, were again mobilised. Cadres were called to arms, just as they were in 2006 when al-Qaida in Iraq succeeded – twice – in destroying another holy Shia mosque, the Imam al-Askari shrine in Samarra.
For Sadiq, however, joining Abu Fadl al-Abbas did not prove easy. First, Iraqi border guards advised him not to cross into Syria. They eventually let him pass after believing his story of trying to reach his family. He made it as far as Deir al-Zour, a city largely in control of rebels and the al-Qaida-aligned Jabhat al-Nusra, a group that no young Iraqi Shia wants to encounter without support.
Sadiq found the leaders in Damascus of Abu Fadl al-Abbas and soon learned that recruitment carried with it strict duties and obligations that he had not expected.
"The moment you join the brigade, you have to join the Syrian government army," he said. "You have to fight with President
Bashar al-Assad
before you fight for [the brigade]. The Syrian army will tell you that you have to know that you are protecting Syria, not only the shrine."
His quest wavering in the face of a very different role to the guard duty he had anticipated and relentless pressure from relatives back home, Sadiq gave up on his quest for jihad and returned to Baghdad.
Abu Fadl Al-Abbas has been more prominent in recent months than at any time since it started operating around in about March last year. Its increased role on the battlefields has come at the same time as
Hezbollah
has publicly stepped up its involvement, particularly in leading the attack on the border town of Qusair. Over the same period a weary Syrian army has had a boost in both morale and energy. A war that was starting to look unwinnable now looks to have an end point after all.
"There is no major fight anywhere, except the far north and east where Abu Fadl al-Abbas isn't deployed," said a Syrian businessman who has helped integrate Shias from outside Syria into the group. "Its influence is very important and growing."
The increased organisation of the group was evident in Baghdad, according to Sadiq. "The first step is to register with one of the Shia Islamic resistance offices, like Righteous League [Asaib al-Haq], Mukhtar Army or Iraqi Hezbullah."
Then comes a trip to a boot camp in Iran. "You have to enrol on a 45-day training course in Iran to be specialised in using a specific weapon like rocket launchers, Kalashnikov, sniper rifle or RPGs [rocket-propelled grenades]. After the course, you will be handed over to an Iranian middleman who will take you to Syria to join the brigade."