Saskia's Axe

As Saskia's Axe enters the battle field chose 1 +X.
- Equipped creature has Lifelink and Haste.
- Equipped creature gets +3/+3.
- Equipped creature has Infect.
- Equipped creature has Protection from blue.
- Equipped creature has "{t}: Add one mana of any color."
Equip {4}{p/c}