Cyclone [Chronicles] SWSH125 then for each card you

then for each card you discarded to the GY by this effect

Set: Darksteel Type: Instant Rarity: Rare Cost: {3}{R}{R} Cast this spell only during your turn and only during combat

Set: XY: Steam Siege Type: Fairy Rarity: Common Retreat cost: Colorless

sacrifice an artifact

You can only use each of the following effects of "Necro Synchron" once per turn

Cyclone [Chronicles] SWSH125 then for each card youSet: Chronicles Type: Enchantment Rarity: Rare Cost: {2}{G}{G} At the beginning of your upkeep, put a wind counter on Cyclone, then sacrifice Cyclone unless you pay {G} for each wind counter on it. If you pay, Cyclone deals damage equal to the number of wind counters on it to each creature and each player.