Cryptic crossword No 3,385

Across

1. Pants from this - energy on reflection (5)
2. Engages again, taking in turns (10)
3. Leaders leave Easter Island with garland. (3)
4. 22A has final blood transfusion for old pal (5)
5. Half phobic about soup. (3)
6. Rodent picked up to punch fridge! (10)
7. Where one gathers to decrease? (5,10)
8. Fringes for missing kilts? (9)
9. Send us Eric, a little customer (3,4)
10. Church returns to subject of troubled pregnancy (7)
11. It's sour but mark endless word; one of three the bobby said (7)
12. Send up docked pet with headless ladle (7)
13. Len nurses fever at the WI and gets three points (6,3)

Down

1. Fantasy creature? It showed as authorised (8)
2. As a result, little Diana with filler regulates blood pressure (6)
3. Monkey swallowed crafty Calypso and won back classic film (10,3)
4. Students herd sheep, going around New York with Welsh leader (8)
5. Tries playing and fiddles dominoes in this condition (13)
6. Clumsy topless machismo gets my goat! (7)
7. I control novice performance of solo work (6,8)
8. Slobber over woman noisily with drink (6)
9. Buttering up part of wetlands covered by allium (5,9)
10. Itself another gag (6)
11. Pulps again? Sounds like it shrinks! (7)
12. Charles following uprising is throwing up! (6)