Is Restoration Magic legal in Standard, Modern, and Commander?

Restoration Magic is legal in: Standard, Modern, Pioneer, Legacy, Vintage, Commander, Historic.

What type of card is Restoration Magic?

Restoration Magic is an Instant. Its oracle text reads: "Tiered (Choose one additional cost.) • Cure — {0} — Target permanent gains hexproof and indestructible until end of turn. • Cura — {1} — Target permanent gains hexproof and indestructible until end of turn. You gain 3 life. • Curaga — {3}{W} — Permanents you control gain hexproof and indestructible until end of turn. You gain 6 life."