pokemon cards electric type THIS Fire & Deck Actually COOKS! Pokemon Card Game/[SV8] Super Electric

You aren't going to break even on a Lost Legacy

a free 2 damage proc lets you zap mana dorks (and deny your opponent early economy boosters) and other low toughness combo pieces

Uro, Titan of Natures Wrath I remember the dark days of Uro, Titan of Nature's Wrath dominating Standard

Charizard ex can be obtained from Genetic Apex: Charizard pack in the Genetic Apex set

Perhaps a destructive diamond lies in hiding

The ability to sacrifice it to tutor any other land in a player's deck is certainly powerful, though an effective 4 mana (3 + tapping Urza's Cave) to activate is a steep cost in a format as potentially fast as Modern