May 13 Shahed Attack: Ukraine’s Largest Drone Strike Ever

May 13, 2026May 14, 2026

The drone phase of the enemy’s prolonged attack has just wound down to a minimum — though “wound down” is relative, since a few drones are still in Ukrainian airspace.

A ballistic missile alert has just gone out. This has been going on for a full day. Here’s where the numbers stand on the massive Shahed attack of May 13:

Over this stretch of continuous attack, the enemy launched 892 drones. Of those, 821 were neutralized. If you look at this as one unbroken assault — without splitting it into the before-8AM and after-8AM segments the Ukrainian Air Force uses for reporting — then what we’re looking at right now is the single largest attack of the entire full-scale invasion, counting all strike types across all previous raids, and by a wide margin on drones specifically.

We’ll see what the enemy still manages to pull off, but this is probably not everything he had planned. Around ten strategic bombers with cruise missiles are already in the air — and the enemy has apparently figured that since Ukrainian forces have started destroying his Caspian Flotilla ships, he should use those missiles before the fleet ends up like the Black Sea Fleet. So Kalibrs from the Caspian are likely next.

Why stretch it out

A prolonged, drawn-out attack has both strengths and weaknesses, and it’s worth being honest about both.

The strength is straightforward: extended air raid alerts genuinely disrupt daily life across Ukrainian regions. And there’s also the question of fatigue — the military personnel working to repel this attack still need to rest at some point, because when the critical moment comes, full concentration is non-negotiable.

The weakness, however, comes from that same drawn-out structure. The enemy cannot launch everything he accumulated simultaneously or within a short enough window, so he has to reload the Shahed launchers again and again — and that exposure can cost the launch sites dearly. Beyond that, the enemy completely lost the element of surprise. Everyone involved in the defense already took their positions, and the current mode is simple: wait, then act. From here it all comes down to skill, luck, and having ammunition exactly where it is needed most.

Both sides are watching

None of us have dealt with anything on this scale before — but the enemy is also pushing the absolute limits of what he can do right now. So this is a test for both sides. He’ll see what his maximum-effort attack actually achieves, and if Ukrainian forces manage to destroy anything during the launches themselves, he’ll get a very clear picture of what his best effort is worth. Either way, a raid this massive is going to cost him seriously.

Meanwhile, Ukrainian forces are simultaneously hitting the enemy’s oil and gas assets. The one-sided game ended a long time ago — and we’ll see whose side takes the harder hit.