First of all, there is a construct subtheme because stock lists run Scrapyard Recombiner
Next time, bring a friend
His ability prevents any damage to attacking creatures you control, and gives them menace to help slip through your opponent's defences more easily
This cements why removal like Path to Exile, Abrade, and even the due-for a kindred reprint, Rootgrapple are so important over an otherwise flexible card in Bramblecrush
Instants or Sorceries with Alternate Casting Costs Masques reintroduced spells with alternate casting costs, a returning mechanic not seen since the Visions expansion two years prior
And, since indestructible often comes with a pretty hefty premium on the mana cost, that means you're probably not going to reap the rewards out of that additional mana cost