[Royal Paladin] Saint Blow+Sing Saver

[LimitSeeker]

This is just an experimental deck, it is still in progress, so far it is not bad.

G0 x17
1x Shining Knight, Millius
4x Bringer of Good Luck (Crit)
2x Burning Mane Lion (Crit)   
4x Margal (Draw)
2x Little Fairy of Assault (Draw)

G1 x14
4x Holy Knight Guardian (PG)
4x Knight of Lauryl, Cycirlz
3x Lake Maiden, Lien
3x Archer of Aerial Tower (10K Beater)

G2 x11
4x Knight of Black Mantle
4x Knight of Twin Sword
3x Blaster Blade Seeker (mate)

G3 x8
4x Seeker, Sing Saver Dragon
4x Knight of Blue Heavens, Altomile

G4 x8
4x Vague Sacred Knight, Galblade
4x Divine Sacred Dragon, Saint Blow Dragon

6 Crits and 6 Draws for helping me getting the unit that I need. The main strategy of this deck is Stride Galblade over Alto and call units using alto skill. Then, Stride Saint Blow over Alto to force for PG, the rest is either Stride Saint Blow again OR Ride Sing Saver to attack 3 times. Blue Mantle for unflip and soul charge, Lien for recycle,Holy knight to unflip, and Twin Blade to create another attack.
I am open to any suggestion. (My first deck profile, please forgive me if this not suffice)