Name:Halvar, God of Battle
ManaCost:2 W W
Types:Legendary Creature God
PT:4/4
S:Mode$ Continuous | Affected$ Creature.YouCtrl+enchanted,Creature.YouCtrl+equipped | AddKeyword$ Double Strike | Description$ Creatures you control that are enchanted or equipped gain double strike.
T:Mode$ Phase | Phase$ BeginCombat | TriggerZones$ Battlefield | Execute$ TrigTargetAuraEquip | OptionalDecider$ You | TriggerDescription$ At the beginning of each combat, you may attach target Aura or Equipment attached to a creature you control to target creature you control.
SVar:TrigTargetAuraEquip:DB$ Pump | ValidTgts$ Equipment.AttachedTo Creature.YouCtrl,Aura.AttachedTo Creature.YouCtrl | TgtPrompt$ Select target Aura or Equipment attached to a creature you control | SubAbility$ DBAttach | StackDescription$ None
SVar:DBAttach:DB$ Attach | Object$ ParentTarget | ValidTgts$ Creature.YouCtrl | TgtPrompt$ Select target creature you control
AlternateMode:Modal
DeckHints:Type$Equipment|Aura
Oracle:Creatures you control that are enchanted or equipped have double strike.\nAt the beginning of each combat, you may attach target Aura or Equipment attached to a creature you control to target creature you control.

ALTERNATE

Name:Sword of the Realms
ManaCost:1 W
Types:Legendary Artifact Equipment
K:Equip:1 W
S:Mode$ Continuous | Affected$ Creature.EquippedBy | AddPower$ 2 | AddKeyword$ Vigilance | Description$ Equipped creature gets +2/+0 and has vigilance.
T:Mode$ ChangesZone | Origin$ Battlefield | Destination$ Graveyard | ValidCard$ Card.AttachedBy | Execute$ TrigReturn | TriggerDescription$ Whenever equipped creature dies, return it to its owner's hand.
SVar:TrigReturn:DB$ ChangeZone | Defined$ TriggeredNewCardLKICopy | Origin$ Graveyard | Destination$ Hand
Oracle:Equipped creature gets +2/+0 and has vigilance.\nWhenever equipped creature dies, return it to its owner's hand.\nEquip {1}{W}

