MTG STX Standard Deck Feature: Japanese White Weenie

Magic: the Gathering Standard decks continue their innovations as reflected on each tournament in local game stores and online. In that regard, I usually refer to Japanese tournament results as they well-known in this aspect.
 
In my recent tournament find, I got this decklist at the recent Weekly Challenge @ BIG Magic (Japan) result posted at the MTG Top 8 website. The deck is composed of straightforward White and creatures. Yes, just creatures and lands in the main deck. Each creature has a defined role in the deck strategy and what I have noticed here is the playset of Reidane, God of the Worthy which really aims to annoy midrange and control decks. 
 
Check out the full Strixhaven Standard Japanese White Weenie deck below. 
 
24 LANDS
4 Faceless Haven
20 Snow-Covered Plains
 
36 CREATURES
4 Alseid of Life’s Bounty
3 Drannith Magistrate
4 Elite Spellbinder
4 Giant Killer
1 Legion Angel
4 Luminarch Aspirant
4 Reidane, God of the Worthy
4 Seasoned Hallowblade
4 Selfless Savior
4 Skyclave Apparition
 
SIDEBOARD
2 Lurrus of the Dream-Den
2 Archon of Absolution
1 Disenchant
2 Funeral Longboat
4 Glass Casket
3 Legion Angel
1 Shadowspear