Another good example in this area is Galvanic Blast, which obviously can't be utilized by a majority of archetypes, but in the hands of Affinity becomes an almost strictly better Lightning Bolt
It doesn't copy whether that permanent is tapped or untapped, whether it has any counters on it or any Auras or Equipment attached to it, or any non-copy effects that have changed its types, color, power and toughness, and so on
For ramp decks from Standard to Commander, heres your Doppelgang math moment: 8 mana nabs you two copies each of two things and 11 gets you three of three
Harness by Force
STARTER COLLECTION CONTENTS - 387 Magic cards (26 Traditional Foil, 361 regular), 3 Play Boosters (each containing 14 cards), 13 double-sided tokens, 1 How-to-Build-Your-Deck booklet, 2 reference cards, 1 click-wheel life counter, and 1 card storage box