Isolated Clan Leader

Clan Leader:
When Isolated Clan Leader enters the battlefield, exile two target creatures.
Isolated Clan:
When another member of Isolated Clan enters the battlefield, gain +2/+2.
Upmost Respect:
Pay {b}{b}{b}, all human creatures under your control gain +1/+1.

"As the silence began to settle, the Isolated Clan Elder appeared in front of Lex, and Scar's lifeless body.."