Open into Wonder

The X here pays for two things at once, and that knot is the whole design. Most "can't be blocked" tricks scale on a single creature and ask you to load it up beforehand; this one spreads evasion across X separate bodies and grafts a draw trigger onto each one, so the payoff is multiplicative rather than additive. Three 1/1s becoming unblockable is unremarkable; three 1/1s that each draw a card on connection turns a wide, cheap board into a refuel button that also happens to be lethal-adjacent. The sorcery speed is the cost: this fires in your main phase, before combat and before blockers can be declared, so you spend the mana with your hand tipped and no option to hold it up as a bluff or sandbag it for a surprise alpha strike. That precommitment stops the card short of being a free combat-step rewrite. For the creatures you actually target, blockers never enter the picture anyway; they simply cannot be stopped. It rewards a board built before the turn it goes off, not a single threat you are trying to push through, and the card-draw clause inverts the usual evasion math: the more cheap bodies you have already deployed, the more of them a large X can cover, and the more cards a single swing returns. The go-wide deck that wants its attack step to double as its draw step is the natural home, and the price of entry is having already won the board-building race before you spend a single mana on it.