If PenguinScape is printed, WOTC will make penguins. I hope they are somewhat like this:
Penguin W
Summon Penguin
T: Target Penguin becomes blue until end of turn.
1/2
Penguin Mage WW
Summon Penguin Wizard
U: Target Penguin becomes Blue until end of turn.
If Penguin mage is Blue, it gains: U: 2 Target Penguins are blue until end of turn.
1/1
Penguin Soldier WW1
Summon Penguin Soldier
First Strike
If Penguin Soldier is blue, it gains +3/+2
2/3
Penguin Berserker WW2
Summon Penguin Barbarian
If Penguin Berserker is blue, it gains +3/+0 and trample
4/2
Oh, Penguin Master WW3
Summon Penguin Hero Legend
U: Target Penguin is blue until end of turn
All other Penguins get +1/+1. If Oh is Blue, all other penguins get +2/+2 instead.
3/3
Penguins are funny.