Ripplecore Trails enters tapped. {T}: Add {R} or {G}. {R}{G}, {T}, Sacrifice Ripplecore Trails: Conjure a card named Data-Point into your hand. (It's a sorcery that costs {2} with “Draw a card.”)
Rippling Core enters tapped. {T}: Add {R} or {W}. {R}{W}, {T}, Sacrifice Rippling Core: Conjure a card named Data-Point into your hand. (It's a sorcery that costs {2} with “Draw a card.”)
Concord — When Riptide Mystic enters, if there are four or more card types among permanents you control, you may return target nonland permanent to its owner's hand.
Return target permanent to its owner's hand. Coalesce {7}{U}(You may cast this from your graveyard for {7}{U}. If you do, it enters as a Horror creature after it resolves. Exile it if it would leave the battlefield or not resolve.)
Engorge (As this enters, mill three cards, then exile a card from among the milled cards.) When Risen Looter enters, if it engorged a noncreature, nonland card, draw a card, then discard a card.
Vanishing 3 (This permanent enters with three time counters on it. At the beginning of your upkeep, remove a time counter from it. When the last is removed, sacrifice it.) When the last time counter is removed from Rising Riots, destroy target land.
Search your library for a basic land card, put it onto the battlefield tapped, then shuffle. Madness {1}{G}(If you discard this card, discard it into exile. When you do, cast it for its madness cost or put it into your graveyard.)
Reach When Risti Watchkeeper enters, rediscover a creature card. (Look at the top card of your library. You may reveal it and put it into your hand if it's a creature card. Otherwise, put it back or into your graveyard.)
“Used to be only Angel mechs in the sky. Now, it's anyone's guess.”
Until end of turn, target creature gains deathtouch and “When this creature dies, return it to the battlefield tapped under its owner's control with a +1/+1 counter on it.”
“Oh snake-twined Pharika, may your touch poison the bodies of our enemies and purify our own.” —Solon, acolyte of Pharika