mtg most played modern cards Magic Ten Years Later Infographic: Evolution of the Most

Being able to generate a threat that big without casting a spell is a huge red flag for a Magic card, and easily ranks in my Top 9 of untouchable banned cards

[1] There are two exceptions: Draft formats (like Cube, or Limited) can have 4-16 players

Whenever you cast a noncreature spell, target creature gets +X/+0 until end of turn, where X is that spells mana value.Choose a Background (You can have a Background as a second commander.)

Update: I may have misguided you with my explanation, so here it goes in different words

Legendary Creature - Human Cleric Counters (CTRL to add secondary) Draw Champions of the Perfect As an additional cost to cast this spell, behold an Elf and exile it

Prima Facie, this seems boring to me