This scales wonderfully in Commander and exiling is far more powerful than simply discarding due to how prevelant graveyard shenanigans are in the format
An easy exploit for this is to look towards colorless spells to spend all that mana on
SR Super Rare Link Devotee X EARTH Link 1 [ CyberseLinkEffect ] ATK 500 DEF - 1 Level 4 or lower Cyberse monster If this card is Special Summoned: For the rest of this turn, you cannot Link Summon Link-3 or higher Link Monsters
JPN vs International Timeline The Japanese Ruler of the Black Flame launched two weeks before Obsidian Flames
This leads to chains of Blackwings being tutored, extra Normal Summons to trigger effects such as Blackwing Auster the South Wind or Blackwing Blizzard the Far North that summon more Blackwings on Summon, and tons of Synchro Summoning potential to include threats up to their own Blackwing Full Armor Master and Red Supernova Dragon
The deck has access to excellent damage-based creature removal, and can keep the board clear from threats while it loots and loots and loots, whittling the opponent down with Monument to Endurance
