This suggests that there'll be different types of Battle cards, some of which might work differently
That synergy is nice, but the real benefit is simply getting two enters effects for the cost of one card and a bit of extra mana
I need to think about that
The deck stays consistent with tutors like Goblin Matron and Goblin Recruiter, then boosts pressure with goblin lords like Goblin Warchief, Goblin Chieftain, and Hobgoblin Bandit Lord

I mean, that definitely isnt the case, but its still possible that one or two of these cards will show up in the set once the dust settles: Mox Opal Scalding Tarn Horizon Canopy Dark Confidant Verdant Catacombs Arcbound Ravager Leyline of the Void Blackcleave Cliffs Misty Rainforest Liliana, the Last Hope Chalice of the Void Ensnaring Bridge Marsh Flats Arid Mesa Aether Vial Damnation Trinisphere Surgical Extraction Leyline of Sanctity Bloodstained Mire Cryptic Command Wooded Foothills Bridge from Below Goblin Guide Kolaghans Command Ulamog, the Ceaseless Hunger Vendilion Clique Amulet of Vigor Azusa, Lost but Seeking Tezzeret, Agent of Bolas All is Dust Blood Moon Polluted Delta Collected Company Flooded Strand Inkmoth Nexus Walking Ballista Steel Overseer Collective Brutality Phantasmal Image Thoughtseize Thrun, the Last Troll Copperline Gorge Bloodghast Keep in mind that this is just a list of the most expensive cards that actually see some play in Modern that arent in Ultimate Masters

The reason is an artifact a spell mtg gets searched so often is that players tend to use the word artifact as shorthand for the object in every zone