M:tG card similarity search
4GG · Creature — Giant
Trample Whenever Primeval Titan enters the battlefield or attacks, you may search your library for up to two land cards, put them onto the battlefield tapped, then shuffle. 6/6
| Name | Mana | Type | Text | 
|---|---|---|---|
| Obstinate Baloth | 2GG | Creature — Beast | When Obstinate Baloth enters the battlefield, you gain 4 life. If a spell or ability an opponent controls causes you to discard Obstinate Baloth, put it onto the battlefield instead of putting it into your graveyard. 4/4 | 
| Shigeki, Jukai Visionary | 1G | Legendary Enchantment Creature — Snake Druid | {1}{G}, {T}, Return Shigeki, Jukai Visionary to its owner's hand: Reveal the top four cards of your library. You may put a land card from among them onto the battlefield tapped. Put the rest into your graveyard. Channel — {X}{X}{G}{G}, Discard Shigeki: Return X target nonlegendary cards from your graveyard to your hand. 1/3 | 
| Aeon Engine | 5 | Artifact | Aeon Engine enters the battlefield tapped. {T}, Exile Aeon Engine: Reverse the game's turn order. (For example, if play had proceeded clockwise around the table, it now goes counterclockwise.) | 
| Avenging Druid | 2G | Creature — Human Druid | Whenever Avenging Druid deals damage to an opponent, you may reveal cards from the top of your library until you reveal a land card. If you do, put that card onto the battlefield and put all other cards revealed this way into your graveyard. 1/3 | 
| Root Elemental | 4GG | Creature — Elemental | Morph {5}{G}{G} (You may cast this card face down as a 2/2 creature for {3}. Turn it face up any time for its morph cost.) When Root Elemental is turned face up, you may put a creature card from your hand onto the battlefield. 6/5 | 
| Kitesail Cleric | W | Creature — Kor Cleric | Kicker {2}{W} (You may pay an additional {2}{W} as you cast this spell.) Flying When Kitesail Cleric enters the battlefield, if it was kicked, tap up to two target creatures. 1/1 | 
| Cavalier of Gales | 2UUU | Creature — Elemental Knight | Flying When Cavalier of Gales enters the battlefield, draw three cards, then put two cards from your hand on top of your library in any order. When Cavalier of Gales dies, shuffle it into its owner's library, then scry 2. 5/5 | 
| Dodecapod | 4 | Artifact Creature — Golem | If a spell or ability an opponent controls causes you to discard Dodecapod, put it onto the battlefield with two +1/+1 counters on it instead of putting it into your graveyard. 3/3 | 
| Aid from the Cowl | 3GG | Enchantment | Revolt — At the beginning of your end step, if a permanent you controlled left the battlefield this turn, reveal the top card of your library. If it's a permanent card, you may put it onto the battlefield. Otherwise, you may put it on the bottom of your library. | 
| Amulet of Vigor | 1 | Artifact | Whenever a permanent enters the battlefield tapped and under your control, untap it. |