Mystical Knight of Jackal [DR1-EN017] Super Rare BT4-015 you can select 1 Ritual

you can select 1 Ritual Monster Card from your Deck and add it to your hand

Set: Xros Encounter Pre-Release Cards Card type: Tamer Rarity: Rare Digi type: General/Blue Flare Play Cost: 4 [Start of Your Turn] If you have 2 memory or less

You can only use this effect of "Rank-Up-Magic Argent Chaos Force" once per Duel

this card gains 800 ATK until the end of this turn

Set: Commander Collection: Green Sealed Release Date: 2020-12-04 Command the Power of Green

Mystical Knight of Jackal [DR1-EN017] Super Rare BT4-015 you can select 1 RitualSet: Dark Revelation Volume 1 Card type: Effect Monster Rarity: Super Rare Attack: 2700 Defense: 1200 When this card destroys 1 monster on your opponent's side of the field and sends it to your opponent's Graveyard as a result of battle, you can then return the card to the top of your opponent's Deck.