Christmas Challenge Day – Day 06 (Dec 30)

CipherSolution

On the sixth day of Christmas MysticKnight said to me,

Day 06, is a bit easier than previous days however it has 2 steps that threw a few people off.
The first step is a substitution cipher, a simple variation of a pigpen cipher known as a templar cipher.
The second step is a Columnar Transposition Cipher with a key of “BIRTHDAY”.

Plaintext :
It’s my party and i’ll cry if I want to