Urianger Augurelt's first ability resolves before the spell that caused it to trigger
Damage prevention effects can be useful with goad and other forced-attack mechanics like the one on Bident of Thassa
Leaders can be sleeved as well, although something more robust like a mini snap will add extra protection and help keep the leader separate from other cards
Smelt & Sac | NEO Standard | Jim Davis Creatures (26) 1 Jadar, Ghoulcaller of Nephalia 2 Bloodtithe Harvester 2 Immersturm Predator 2 Sokenzan Smelter 3 Rabbit Battery 4 Magda, Brazen Outlaw 4 Mukotai Soulripper 4 Shambling Ghast 4 Voldaren Epicure Instants (8) 4 Deadly Dispute 4 Voltage Surge Artifacts (6) 3 Experimental Synthesizer 3 Oni-Cult Anvil Deck's Record : 5-0 Deck's Grade : A+ Deck Potential : Extremely High If you're looking for the no doubt winner of this batch of decks, you're looking at it
5 Emberheart Challenger A Prowess Player's Dream I've seen aggressive cards get slept-on plenty in early Standard seasons before a Red deck inevitable sweeps a tournament without breaking a sweat
7 Boltwave Uncommon - $2.63 Much like Boros Charm, Boltwave is bound to be a popular card for the next few years since practically every burn-based deck and most red decks are going to want to run it