Arc Light Sentinel (Yellow) [JDG011] (Promo) Cold Foil Vehicle then sacrifice it unless you

then sacrifice it unless you pay its upkeep cost for each age counter on it

Set: Promo Finish: Rainbow Foil Type: Hero Subtype: Young Rarity: Promo Class: Guardian Life: 20 Intellect: 4 Action - [2 Resource]: Until end of turn

you may play 1 [Yuuki] from your hand without paying the cost

Set: Secret Lair Drop Series Type: Legendary Creature — Faerie Wizard Rarity: Mythic Cost: {3}{U/B}{U/B}{U/B} Flying

The attack does not resolve

Arc Light Sentinel (Yellow) [JDG011] (Promo) Cold Foil Vehicle then sacrifice it unless youSet: Promo Finish: Cold Foil Type: Instant Subtype: Aura Rarity: Promo Class: Light Illusionist Cost: 6 Prism Specialization (You may only have this in your deck if your hero is Prism.) Opponents may only select Arc Light Sentinel as the target of an attack. Spectra (This can be attacked. When this becomes the target of an attack, destroy it and close the combat chain. The attack does not resolve.)