Halvar, God of Battle // Sword of the Realms [Kaldheim] 2015 Mega-Tins Mega Pack you can add 1 "Blaze

you can add 1 "Blaze Accelerator" Card from your Deck or Graveyard to your hand

if this card battles an opponent's monster (Quick Effect): You can make this card gain DEF equal to that opponent's monster's ATK during that damage calculation only

this card cannot attack during this turn

You can only use each of the following effects of "World Legacy - "World Wand"" once per turn

Halvar, God of Battle // Sword of the Realms [Kaldheim] 2015 Mega-Tins Mega Pack you can add 1 "BlazeSet: Kaldheim Type: Legendary Creature God Rarity: Mythic Cost: {2}{W}{W} Creatures you control that are enchanted or equipped have double strike. At the beginning of each combat, you may attach target Aura or Equipment attached to a creature you control to target creature you control. Reverse Type: Legendary Artifact Equipment Equipped creature gets +2 +0 and has vigilance. Whenever equipped creature dies, return it to its owner's hand. Equip {1}{W}