Double Major [Strixhaven: School of Mages Prerelease Promos] Vivien {1}{R}: Two-Headed Dragon gets +2/+0

{1}{R}: Two-Headed Dragon gets +2/+0 until end of turn

Set: Battle for Zendikar Prerelease Promos Type: Legendary Planeswalker — Kiora Rarity: Mythic Cost: {2}{G}{U} +1: Untap up to one target creature and up to one target land

Signal Pest can't be blocked except by creatures with flying or reach

The same is true for flying

you can Normal Summon it to have it be treated as an Effect Monster with this effect:

Double Major [Strixhaven: School of Mages Prerelease Promos] Vivien {1}{R}: Two-Headed Dragon gets +2/+0Set: Strixhaven: School of Mages Prerelease Promos Type: Instant Rarity: Rare Cost: {G}{U} Copy target creature spell you control, except it isn't legendary if the spell is legendary. (A copy of a creature spell becomes a token.) "Now I can dedicate myself fully to zoetimancy and void theory!"