This is a baby Beaucastel vines grown on the galets roules that warm the vines through the night. It is 40% Grenache, 30% Mourvedre, 20% Syrah and 10% Cinsault which is aged in Foudre for 6 months. They called the 2018 vintage 'idyllic'.
Wine advocate gave it 90/100 and suggested drinking 2022-2033.