Spain finally have lift-off at Euro 2020 after a 5-0 hammering of Slovakia on Wednesday sent them through as runners-up in Group E, with Croatia their opponents in the last 16.
Luis Enrique described his team as a bottle of cava about to be popped and they certainly exploded in Seville, where a scoring frenzy felt cathartic and could yet prove transformative for their chances in the knock-out stages.
Spain were even about to progress as group winners until Viktor Claesson scored in the 94th minute against Poland to secure top spot for Sweden. Slovakia finish third and are out.
"It's obviously a relief, not only for me, but what it means when you insist on the same ideas and you can get the results," said Luis Enrique. "The result comes at the best moment and prepares us for what's to come."
After two tension-filled draws against Sweden and Poland, Spain were left scrambling to qualify, with Luis Enrique admitting he would have taken any position in the group as long as it meant going through.
But Spain ran riot at La Cartuja, their early anxiety heightened by Alvaro Morata's missed penalty and then quickly eased by two dreadful mistakes by Slovakia's goalkeeper Martin Dubravka.
The first was an own goal that will surely go down as one of the strangest moments of the tournament before another Dubravka error allowed Aymeric Laporte to head in.
With the shackles off, Spain let loose in the second half as Pablo Sarabia, Ferran Torres and another own goal from Juraj Kucka confirmed an emphatic win, even if Croatia and Luka Modric will provide a much sterner test next week.
Luis Enrique made four changes, with Sarabia the one to make the biggest impression after coming into the front three.
Sergio Busquets, who missed the first two games after testing positive for Covid, made his first appearance of the tournament.
"There are times when you have a bit of a block and sometimes you just stir the hornet's nest," said Luis Enrique. "We have 24 players desperate to play."
Spain monopolised the ball in the first half but for 30 minutes, it was a familiar story of chances missed and frustration growing.
Spain were awarded a penalty as Jakub Hromada went to clear but instead lashed into the leg of Koke.
Morata had deferred the spot-kick to Gerard Moreno against Poland and this time took charge, only to whip the ball at a comfortable height for Dubravka to palm away to his right. It was the fifth consecutive penalty Spain have missed.
They might have crumbled but instead persevered, even as Sarabia and Pedri both kicked the air before finally Dubravka stepped in to give them a helping hand.
Lubomir Satka's scuffed clearance fell straight to Sarabia, whose dipping shot banged against the top of the crossbar and flew upwards. Dubravka was under it and as he tried to flick the dropping ball over his own crossbar, he succeeded only in flapping it into his own net.
Spain breathed a sigh of relief and just before half-time they made it two. Dubravka was again at fault, this time edging out only to see Moreno steer the ball away from him in the area and cross it back in. Laporte did brilliantly to loop his header into the top corner.
Slovakia threw Michal Duris and Stanislav Lobotka on at half-time but Spain were liberated and within 10 minutes, it was three. This time, it was not a mistake but a slick move that made it, Jordi Alba pulling back to Sarabia, who steered into the corner.
Morata came off when he might have wanted to stay on and his replacement scored almost with his first touch, Torres applying a superb flick to Sarabia's cross to the front post.
It got worse for Slovakia, a scrap in the box resulting in Kucka hacking Pau Torres' header into his own net for a fifth. Spain were briefly top, only for Sweden to snatch a winner.