2 new nordic support card

i tried nordic deck and i though this deck will not get support card anymore, but.......

fenrir of the nordic wolf (dark) lv10

atk 4000/def 4000

beast/effect

Cannot be Normal Summoned/Set. During your Main Phase 2, if an "Aesir" monster is on the field, you can Special Summon this card (from your hand) to your opponent's side of the field in Defense Position. If an "Aesir" monster is not on the field, destroy this card. At the start of your Battle Phase: Change all Defense Position monsters you control to face-up Attack Position. Both players take any battle damage from attacks involving this card.

jormungardr the nordic serpent (dark) lv8

atk 3000/def 3000

dragon/effect

Cannot be Normal Summoned/Set. If an "Aesir" monster is on the field, you can Special Summon this card (from your hand) to your opponent's side of the field in Defense Position. If an "Aesir" monster is not on the field, destroy this card. If this face-up Defense Position card you control is changed to face-up Attack Position: Take 3000 damage. This effect can only be used once while this card is face-up on the field.

even you need an aesir monster, but actually nordic deck strategy is focus on summon their boss monster aesir, so this is a nordic support card, and this card is searchable by nordic support card.

so, how to use this card, anyone got an idea?

It'll be good,if Nordics actually have a chance

pls replied only if you have idea how to use it, anyway thank you very much hero

......yea these cards are anime cards so they arent at all viable in a real duel