Safe Haven [Time Spiral Timeshifted] 230 When Jokulmorder enters the battlefield

When Jokulmorder enters the battlefield

Set: EX: Emerald Type: Lightning Rarity: Rare Retreat cost: 1

and "Yellow Gadget" are all face-up on your side of the field

you can apply the following effect

Set: Starter Deck: Syrus Truesdale Card type: Effect Monster Rarity: Common Attack: 300 Defense: 1200 When a "roid" monster is added from your Graveyard to your hand

Safe Haven [Time Spiral Timeshifted] 230 When Jokulmorder enters the battlefieldSet: Time Spiral Timeshifted Type: Land Rarity: Rare {2}, {T}: Exile target creature you control. At the beginning of your upkeep, you may sacrifice Safe Haven. If you do, return each card exiled with Safe Haven to the battlefield under its owner's control.