Iconic Masters

Landfall — Whenever a land enters the battlefield under your control, you may add one mana of any color.

Flying Haste (This creature can attack and {T} as soon as it comes under your control.) When Thundermaw Hellkite enters the battlefield, it deals 1...

Nonbasic lands are Mountains.

Flying, vigilance, indestructible Other permanents you control have indestructible.

Swampwalk (This creature can't be blocked as long as defending player controls a Swamp.) At the beginning of your upkeep, return target creature ca...

Flying When Rune-Scarred Demon enters the battlefield, search your library for a card, put it into your hand, then shuffle your library.

Landfall — Whenever a land enters the battlefield under your control, you may have target player lose 3 life. If you do, put three +1/+1 counters o...