Gud'un

Equipped creature gets +1/+0. If equipped
creature is named Sigmund, it gets +2/+0. At the
beginning of your combat phase, roll a D20:
1-3: Gud'un jams and deals 0 damage.
4-18: Gud'un deals 2 damage to target creature.
19-20: Roll a D8, deal X damage to target
creature, where X is two times the roll.
Equip Sigmund {0}
Equip {2}