yugioh legacy of the duelist link evolution thunder dragon deck Top 16 Pure Dragons 2019 Why are thunder dragon decks

Indentation/Pressure Marks Pressure damage typically appears along the edges or on the surface of a card as grooves, indentations, or small dents caused by fingernails, objects, or other sources of pressure

Everything depends on context, and the pace of the matchup is one of the most important factors in your mulligan decisions

Sanguine Brushstroke's last ability triggers whenever you sacrifice a Blood token, not just when you activate a Blood token's activated ability

So he can make himself very dense, which makes himself extra strong, or he can make himself lose so much density he can actually pass between objects