Construct is automatically the Chain Link after all your monsters you've sent resolve, meaning you should always send with Construct first, as the summon happens after the fusion materials are sent to the graveyard
While Gilded Drake is out of budget for a lot of us, MH3 brought us Volatile Stormdrake, which is a similar, albeit way less strong version of the effect
Sagas have a different template where they enter the battlefield with a lore counter and then gain an additional counter each turn
Refined Blade Finally bringing the mighty Destiny Hero - Destroyer Phoenix Enforcer, as well as the Swordsoul line, Refined Blade is one of the hottest secret packs in the game
BREAK Evolution Rule: Marowak BREAK retains the attacks, Abilities, Weakness, Resistance, and Retreat Cost of its previous Evolution