Sword of Dungeons & Dragons 
Artifact - Equipment
Artist:
Chris RahnShare:
Text:
Equipped creature gets +2/+2 and has protection from Rogues and from Clerics.Whenever equipped creature deals combat damage to a player, create a 4/4 gold Dragon creature token with flying and roll a d20 (a twenty-sided die). If you roll a 20, repeat this process.Equip

Rulings:
No rulings foundLegality:
- standard: Not legal
- future: Not legal
- frontier: Not legal
- modern: Not legal
- legacy: Not legal
- pauper: Not legal
- vintage: Not legal
- penny: Not legal
- commander: Not legal
- duel: Not legal
- oldschool: Not legal