Israel and Iran have begun a new round of attacks, as the conflict between the two heavily armed rivals enters its fourth day.

Israeli spies infiltrated the heart of Iran before Friday morning’s Operation “Rising Lion” airstrikes and damaged the country’s missile infrastructure and air defenses in

Israel’s operation, dubbed Rising Lion, hit high-value nuclear and military targets across Iran and took out Hossein Salami, the commander-in-chief of Iran’s Islamic Revolutionary Guard and other commanders.

Israel’s Mossad spy agency released footage of their covert operations, including targeted drone strikes in Iran, in response to Iran’s nuclear development.

Mossad released footage of covert operations inside Iran, including drone strikes on missile launchers and air defense systems, preventing attacks on Israel. Weapons were smuggled in, granting Israel air supremacy.

The death toll grew Sunday as Israel and Iran exchanged missile attacks for a third consecutive day, with Israel warning that worse is to come. Israel targeted Iran’s Defense Ministry headquarters in Tehran and sites it alleged were associated with Iran’s nuclear program,

The Iran regime is very weak,” Israeli Prime Minister Benjamin Netanyahu said in a television interview. Israeli struck energy facilities and government buildings Sunday.