Gloom [Fourth Edition] Forest Impetuous Sunchaser attacks each combat

Impetuous Sunchaser attacks each combat if able

Set: Scourge Type: Instant Rarity: Common Cost: {2}{W} Target creature gets +1/+2 until end of turn

but just what did Teferi think he was doing

Set: Gatecrash Type: Instant Rarity: Common Cost: {3}{U} Counter target noncreature spell

Set: Conspiracy: Take the Crown Type: Instant Rarity: Mythic Cost: {G} Cast this spell only before the combat damage step

Gloom [Fourth Edition] Forest Impetuous Sunchaser attacks each combatSet: Fourth Edition Type: Enchantment Rarity: Uncommon Cost: {2}{B} White spells cost {3} more to cast. Activated abilities of white enchantments cost {3} more to activate.