how many cards do you need in a pokemon deck Pokemon: 100 Assorted Card Bundle - with Foils and 5 Ultra Rare (V, GX, EX) Variety Explaining the Pokemon Trading Card

See SANDISK White Paper- Flash 101 and Flash Management

As such, they almost certainly shouldnt be considered oversized

Workshop decks and White Eldrazi have a lot of artifact mana and this card does screw with that, but it's probably at its best against Paradoxical Outcome decks or anything with Mox Opal (like Belcher, for instance)

Along with this, Mega Punch deals an impressive 80 damage for three energy one Water Energy and two Colorless Energy

What makes magecraft special and unique is the extra caveat that it triggers whenever you copy an instant or sorcery, and not just whenever you cast them

think loyal alignment in D&D, if you will