On the first day of XCOM my true love sent to me:

A sectoid running away

…

On the second day of XCOM my true love sent to me:

Two sectopods

And a sectoid running away

…

On the third day of XCOM my true love sent to me:

Three cyberdiscs

Two sectopods

And a sectoid running away

…

On the fourth day of XCOM my true love sent to me:

Four UFO’s

Three cyberdiscs

Two sectopods

And a sectoid running away

On the fifth day of XCOM my true love sent to me:

FIVE CHYRS-SA-LIDS!

Four UFO’s

Three cyberdiscs

Two sectopods

And a sectoid running away

…

On the sixth day of XCOM my true love sent to me:

Six sectoids shooting

FIVE CHYRS-SA-LIDS!

Four UFO’s

Three cyberdiscs

Two sectopods

And a sectoid running away

…

On the seventh day of XCOM my true love sent to me:

Seven seekers stealthing

Six sectoids shooting

FIVE CHYRS-SA-LIDS!

Four UFO’s

Three cyberdiscs

Two sectopods

And a sectoid running away

…

On the eight day of XCOM my true love sent to me:

Eight drones repairing

Seven seekers stealthing

Six sectoids shooting

FIVE CHYRS-SA-LIDS!

Four UFO’s

Three cyberdiscs

Two sectopods

And a sectoid running away

…

On the ninth day of XCOM my true love sent to me:

Nine floaters flanking

Eight drones repairing

Seven seekers stealthing

Six sectoids shooting

FIVE CHYRS-SA-LIDS!

Four UFO’s

Three cyberdiscs

Two sectopods

And a sectoid running away

…

On the tenth day of XCOM my true love sent to me:

Ten thin men leaping

Nine floaters flanking

Eight drones repairing

Seven seekers stealthing

Six sectoids shooting

FIVE CHYRS-SA-LIDS!

Four UFO’s

Three cyberdiscs

Two sectopods

And a sectoid running away

…

On the eleventh day of XCOM my true love sent to me:

Eleven zombies shambling

Ten thin men leaping

Nine floaters flanking

Eight drones repairing

Seven seekers stealthing

Six sectoids shooting

FIVE CHYRS-SA-LIDS!

Four UFO’s

Three cyberdiscs

Two sectopods

And a sectoid running away

…

On the twelfth day of XCOM my true love sent to me:

Twelve mectoids watching

Eleven zombies shambling

Ten thin men leaping

Nine floaters flanking

Eight drones repairing

Seven seekers stealthing

Six sectoids shooting

FIVE CHYRS-SA-LIDS!

Four UFO’s

Three cyberdiscs

Two sectopods

And a sectoid running away