Trope Bingo Round 4

[clea2011]

So, I've finished the HC bingo card, and couldn't resist signing up for another round of  
trope_bingo .
Circus au!  Interesting!

secret twin/doppelganger
Snap! (Primeval)
animal transformation
Everybody wants to be a Cat (Merlin)
the food poison incident
Dear Arthur (Merlin)
kidfic
Marcus Does a Pooh (Primeval)
sex pollen
Fresh Fruit is Good for You (Merlin)

obnoxious in-laws
Colder (Merlin)
mind control
Too Long (Merlin)
jock dad nerd son
The King of Camelot (Merlin)
au: were/vamp/supernatural
The end is where we start from (Primeval/Being Human)
teens are monsters
Sunday Roast (Merlin)

presumed dead
The Return of Lancelot (Merlin)
bridezilla
Get Me to the Church on Time (Merlin)
WILD CARD- Annoying Sibling
The Courier (Merlin)
fusion
In want of a husband (Pride & Prejudice/Merlin)
game night
Winning (Merlin)

amnesia
Leon Knightley and the Bad Son (Merlin)
road trip
Driving Mr Pendragon (Merlin)
mistletoe kiss
Mistletoe Kisses
(Merlin)
don't try this at home
Dear Merlin (Merlin)
caffeine failure
Impressions (Merlin)

immortality/reincarnation
Rain - Merlin
au: daemons
Demons (Atlantis)
au: circus
The Greatest Show on Earth (Merlin)
retail therapy
Retail Therapy (Primeval)
sunset romance
Dear Everyone Else (Merlin)

And, having achieved a blackout, I got this: