HAIFA, Israel (Reuters) - Israel's Arab parties are set to be the largest non-ruling bloc in parliament - and could even lead the opposition - if a national unity government emerges from Tuesday's election.
A surge in turnout gave the Arab-dominated Joint List 13 of the Knesset's 120 seats, making it the third-largest grouping behind Prime Minister Benjamin Netanyahu's right-wing Likud party, with 31 seats, and Benny Gantz's centrist Blue and White, with 33.
That would make the Joint List the largest opposition grouping in parliament if a unity government takes shape, a realistic possibility even though Gantz rebuffed Netanyahu's initial invitation.
No party drawn from the 21 percent Arab minority has ever been part of an Israeli government. But if Joint List head Ayman Odeh, 44, becomes opposition leader, he would receive monthly briefings from the Mossad intelligence agency and meet visiting heads of state, among other perks.
This would provide an outlet to voice Arab complaints of discrimination against them and give a bigger platform to Arab parties that differ with those drawn from the country's Jewish majority on many political debates.
"It is an interesting position, never before held by someone from the Arab population. It has a lot of influence," Odeh told reporters outside his home in Haifa, a mixed Arab and Jewish city in northern Israel.
But although the Joint List will be the single largest group, other opposition parties combined would have enough seats to block his appointment through an absolute majority vote, analysts said.
"There's no way the other parties will agree to have Ayman Odeh as head of the opposition, and grant our community recognition and legitimacy," said Aida Touma-Sliman, an Arab lawmaker from Odeh's Hadash faction.
Arab lawmakers often call for an end to Israel's occupation of the West Bank and Gaza, a Palestinian state with East Jerusalem as its capital and the dismantling of Israel's settlements in the West Bank.