The Eagles had a decent slap around with the bat before rattling through another 10 Blood wickets to win by an innings and 65 runs.
Resuming at 6-137, they pushed on for a portion of the day with Luke Patel pulling the strings, moving from his overnight total of 56 to 79 before being dismissed.
But Nathan Hickey got the message about chasing some runs, belting eight fours in his speedy 45 off 45 balls, with Josh McKinnon adding 21 as the Eagles called it quits at 8-220, a lead of 141 runs.
Having been rolled for 79 the week prior, the Bloods began hoping for a massive batting lift, but were quickly under the pump, as Corey Hickford knocked over Jason Ibbotson for four.
They lost another two and were 3-16, but Tim Kelly (11) and Sam Green (14) looked to steady things adding 20 runs for the fourth wicket before both fell on the same total.
At 5-36, the Bloods found a 28-run stand from Stuart Turner (14) and Michael Mandaradoni (13), but things were quickly wrapped up as the Eagles racked up a cheeky 5-12 to tidy the innings up for 76.
Hickford finished with 3-14, while Jedd Wright spun his way to 3-25.
The Eagles are now locked in for a barn-burner final next weekend, when they take on Kyabram away from home in what could be a loser leaves town match.
The result completed Karramomus’ tough season, in which the side only won two games.
THE GAME
Karramomus 79 (Tim Kelly 38, Corey Hickford 3-11) and 76 (Stuart Turner 14, Sam Green 14, Corey Hickford 3-14, Jedd Wright 3-25) lt Katandra 8-220 (Luke Patel 79, Nathan Hickey 45 not out, Angus Heslin 2-39, Stuart Turner 2-48)
STAR PLAYER
Corey Hickford (Katandra): Another decent day at the office for Hickford, with the star Eagles paceman heading to finals off the back of these match winners — 18.4 overs, nine maidens, 6-25.